Clostridium acetobutylicum
Clostridium beijerinckii
Nitrosamines
Phospholipase D
1-Propanol
Clostridium
Acetone
Biofuels
1-Octanol
Glucuronates
Fermentation
Alcohol Dehydrogenase
Phosphatidic Acids
Cotinine
Metabolic Engineering
Oxygen Radioisotopes
Alcohol-induced biphasic inhibition of myosin subfragment 1 K-EDTA-ATPase. (1/210)
Butanol-induced inhibition of K-EDTA-ATPase of myosin subfragment 1 proceeded by biphasic kinetics, consisting of rapid and slow inactivations. The extent of the rapid inactivation, which was estimated by extrapolating the process of slow inactivation to zero time of the incubation period, was saturated with butanol concentration. Recovery of activity by dilution in the rapid phase indicates that the rapid process is reversible. The slow inactivation was concomitant with a partial denaturation of the 50 kDa domain of S1, which was detected by limited tryptic digestion. Other alcohols (methanol, ethanol, propanol and hexanol) also inhibited the K-EDTA-ATPase in the rapid phase. The Ki decreased with an increase in the number of methylene groups of alcohol. When K-EDTA-ATPase activity in the rapid phase was plotted against viscosity, surface tension or dielectric constant, the curves were different for each of the various alcohol solutions. The rapid inactivation appears to be caused by a binding of the alkyl group to S1, rather than by solvent effects. The kinetics of rapid butanol inhibitions indicate that butanol reduces the maximum activity of ATPase but enhances an apparent affinity of S1 with ATP. These indications suggest that alcohol stabilizes S1.KATP intermediate. The rapid K-EDTA-ATPase inhibition was observed at the same alcohol concentration where S1 Mg-ATPase was activated. (+info)Lysophosphatidic acid increases intracellular H2O2 by phospholipase D and RhoA in rat-2 fibroblasts. (2/210)
We have investigated the possible roles of phospholipase D (PLD) and RhoA in the production of intracellular H2O2 and actin polymerization in response to lysophosphatidic acid (LPA) in Rat-2 fibroblasts. LPA increased intracellular H2O2, with a maximal increase at 30 min, which was blocked by the catalase from Aspergillus niger. The LPA-stimulated production of H2O2 was inhibited by 1-butanol or PKC-downregulation, but not by 2-butanol. Purified phosphatidic acid (PA) also increased intracellular H2O2 and the increase was inhibited by the catalase. The role of RhoA was studied by the scrape-loading of C3 transferase into the cells. The C3 toxin, which inhibited stress fiber formation stimulated by LPA, blocked the H2O2 production in response to LPA or PA, but had no inhibitory effect on the activation of PLD by LPA. Exogenous H2O2 increased F-actin content by stress fiber formation. In addition, catalase inhibited actin polymerization activated by LPA, PA, or H2O2, indicated the role of H2O2 in actin polymerization. These results suggest that LPA increased intracellular H2O2 by the activation of PLD and RhoA, and that intracellular H2O2 was required for the LPA-stimulated stress fiber formation. (+info)beta-glycosidase from the hyperthermophilic archaeon Sulfolobus solfataricus: structure and activity in the presence of alcohols. (3/210)
beta-Glycosidase from the extreme thermophilic archaeon Sulfolobus solfataricus is a tetrameric protein with a molecular mass of 240 kDa, stable in the presence of detergents, and with a maximal activity at temperatures above 95 degrees C. Understanding the structure-activity relationships of the enzyme under different conditions is of fundamental importance for both theoretical and applicative purposes. In this paper we report the effect of methanol, ethanol, 1-propanol, and 1-butanol on the activity of S. solfataricus beta-glycosidase expressed in Escherichia coli. The alcohols stimulated the enzyme activity, with 1-butanol producing its maximum effect at a lower concentration than the other alcohols. The structure of the enzyme was studied in the presence of 1-butanol by circular dichroism, and Fourier-transform infrared and fluorescence spectroscopies. Circular dichroism and steady-state fluorescence measurements revealed that at low temperatures the presence of the alcohol produced no significant changes in the tertiary structure of the enzyme. However, time-resolved fluorescence data showed that the alcohol modifies the protein microenvironment, leading to a more flexible enzyme structure, which is probably responsible for the enhanced enzymatic activity. (+info)Diversity in butane monooxygenases among butane-grown bacteria. (4/210)
Butane monooxygenases of butane-grown Pseudomonas butanovora, Mycobacterium vaccae JOB5, and an environmental isolate, CF8, were compared at the physiological level. The presence of butane monooxygenases in these bacteria was indicated by the following results. (i) O(2) was required for butane degradation. (ii) 1-Butanol was produced during butane degradation. (iii) Acetylene inhibited both butane oxidation and 1-butanol production. The responses to the known monooxygenase inactivator, ethylene, and inhibitor, allyl thiourea (ATU), discriminated butane degradation among the three bacteria. Ethylene irreversibly inactivated butane oxidation by P. butanovora but not by M. vaccae or CF8. In contrast, butane oxidation by only CF8 was strongly inhibited by ATU. In all three strains of butane-grown bacteria, specific polypeptides were labeled in the presence of [(14)C]acetylene. The [(14)C]acetylene labeling patterns were different among the three bacteria. Exposure of lactate-grown CF8 and P. butanovora and glucose-grown M. vaccae to butane induced butane oxidation activity as well as the specific acetylene-binding polypeptides. Ammonia was oxidized by all three bacteria. P. butanovora oxidized ammonia to hydroxylamine, while CF8 and M. vaccae produced nitrite. All three bacteria oxidized ethylene to ethylene oxide. Methane oxidation was not detected by any of the bacteria. The results indicate the presence of three distinct butane monooxygenases in butane-grown P. butanovora, M. vaccae, and CF8. (+info)Short-chain alcohols promote an early stage of membrane hemifusion. (5/210)
Hemifusion, the linkage of contacting lipid monolayers of two membranes before the opening of a fusion pore, is hypothesized to proceed through the formation of a stalk intermediate, a local and strongly bent connection between membranes. When the monolayers' propensity to bend does not support the stalk (e.g., as it is when lysophosphatidylcholine is added), hemifusion is inhibited. In contrast, short-chain alcohols, reported to affect monolayer bending in a manner similar to that of lysophosphatidylcholine, were here found to promote hemifusion between fluorescently labeled liposomes and planar lipid bilayers. Single hemifusion events were detected by fluorescence microscopy. Methanol or ethanol (1.2-1.6 w/w %) added to the same compartment of the planar bilayer chamber as liposomes caused a 5-50 times increase in the number of hemifusion events. Alcohol-induced hemifusion was inhibited by lysophosphatidylcholine. Promotion of membrane hemifusion by short-chain alcohol was also observed for cell-cell fusion mediated by influenza virus hemagglutinin (HA). Alcohol promoted a fusion stage subsequent to the low pH-dependent activation of HA. We propose that binding of short-chain alcohol to the surface of membranes promotes hemifusion by facilitating the transient breakage of the continuity of each of the contacting monolayers, which is required for their subsequent merger in the stalk intermediate. (+info)Trp-Lys-Tyr-Met-Val-D-Met is a chemoattractant for human phagocytic cells. (6/210)
Trp-Lys-Tyr-Met-Val-D-Met (WKYMVm) is a synthetic peptide that stimulates phosphoinositide (PI) hydrolysis in human leukocytes. The peptide binds to a unique cell surface receptor(s). Recently we had demonstrated that human neutrophils, monocytes, and B lymphocytes express this peptide-specific receptor and that stimulation of human leukocytes with the peptide leads to activation of the oxidative respiratory system and the bactericidal activity of neutrophils or monocytes. In this study we showed that the peptide induces chemotaxis of phagocytic leukocytes and studied the signaling pathway leading to chemotaxis in human monocytes. The peptide-induced monocyte chemotaxis is pertussis toxin (PTX)-sensitive. This fact correlates with the peptide's stimulation of PI hydrolysis and intracellular Ca2+ ([Ca2+]i) release, which is also PTX-sensitive. We demonstrate that the peptide-specific receptor is different from receptor(s) for monocyte chemoattractant protein-1 (MCP-1). We also show that intracellular signaling of WKYMVm leading to monocyte chemotaxis is different from that of MCP-1. The peptide-mediated monocyte chemotaxis is insensitive to protein kinase C (PKC) inhibitor (GF109203X) and butan-1-ol, ruling out PKC and phospholipase D participation in this process. On the other hand, a tyrosine kinase inhibitor (genistein) and RhoA inhibitor (C3 transferase) curtailed the peptide-induced chemotaxis in a concentration-dependent manner, implying the involvement of tyrosine kinase and RhoA, respectively. Treatment of human monocytes with the peptide stimulates tyrosine phosphorylation of several cellular proteins, including p125FAK and Pyk2 and translocation of RhoA from the cytosol to the membrane. We conclude that WKYMVm induces chemotaxis of human phagocytic leukocytes via unique receptors and signaling. (+info)Ethanol increases superoxide anion production stimulated with 4beta-phorbol 12-myristate 13-acetate in human polymorphonuclear leukocytes. Involvement of protein kinase C. (7/210)
Stimulation of human polymorphonuclear leukocytes (PMNs) with PMA initiates a cascade of events leading to the production and release of superoxide anion (O-2), a major component in anti-bacterial defense. Generation of O-2 by PMA-stimulated PMNs occurs through the translocation and activation of protein kinase C (PKC). In this study, using freshly isolated PMNs, we examined the effect of ethanol on this response to PMA. Our results show that the basal production of O-2 was not affected by ethanol. In contrast, the response induced by PMA was potentiated by ethanol. This potentiation was observed even at high doses of PMA (200 nM) which alone had stimulated the O-2 response maximally. This enhanced response was not due to an increase of PMA uptake by PMNs. The maximal effect was obtained when the cells were preincubated with 80 mM of ethanol before PMA stimulation. Measurement of PKC activity in the cytosolic and membrane fractions showed that pretreatment of PMNs with ethanol increased twofold the PMA-stimulated PKC activity in the membrane fraction. Furthermore, Western blot analysis verified that this increase in PKC activity in the membrane fraction was linked to an increase in the translocation of PKC-alpha and -beta isoforms to the membrane. These results suggest that ethanol potentiates PMA-induced O-2 production through increasing PKC translocation and activity in PMNs. (+info)General anesthetic action at an internal protein site involving the S4-S5 cytoplasmic loop of a neuronal K(+) channel. (8/210)
The structural bases of general anesthetic action on a neuronal K(+) channel were investigated using the series of homologous 1-alkanols, electrophysiology, and mutational analysis. Domain swapping between dShaw2 (alkanol-sensitive) and hKv3.4 (alkanol-resistant) and site-directed mutagenesis demonstrated that a 13-amino acid cytoplasmic loop (S4-S5) determines the selective inhibition of native dShaw2 channels by 1-alkanols. The S4-S5 loop may contribute to a receptor for both 1-alkanols and the inactivation particle, because the enhanced 1-alkanol sensitivity of hKv3.4 channels hosting S4-S5 mutations correlates directly with disrupted channel inactivation. Evidence of a discrete protein site was also obtained from the analysis of the relationship between potency and alkyl chain length, which begins to level off after 1-hexanol. Rapid application to the cytoplasmic side of inside-out membrane patches shows that the interaction between dShaw2 channels and 1-alkanols equilibrates in <200 ms. By contrast, the equilibration time is >1000-fold slower when the drug is applied externally to outside-out membrane patches. The data strongly favor a mechanism of inhibition involving a discrete internal site for 1-alkanols in dShaw2 K(+) channels. A new working hypothesis proposes that 1-alkanols lock dShaw2 channels in their closed conformation by a direct interaction at a crevice formed by the S4-S5 loop. (+info)
Global N-butanol Market 2017- BASF, Dow Chemical, OXEA Corporation, Formosa Plastics Corporation - The First Newshawk
N-Butanol Market worth 9.9 Billion USD by 2020: MarketsandMarkets
AKTIVITAS ANTIOKSIDAN FRAKSI n-BUTANOL EKSTRAK KULIT TERONG BELANDA (Solanum betaceum Cav.) SECARA IN VITRO DAN IDENTIFIKASI...
Sunset Review: Imports of n-Butanol from the USA | Sidera Consult | Market Access & Expansion
Cell Cycle | The EMBO Journal
Pain and Suffering - Tort Threshold Test | Sharma Law
N-Butanol - LIQUICHEM - Chemikalien / Chemicals: Liquichem
UCLA researchers engineer E. coli to produce record-setting amounts of alternative fuel | UCLA
DSpace at KIST: Effects of culture conditions on the fermentative production of butanol from glycerol by Clostridium...
Repositorio da Producao Cientifica e Intelectual da Unicamp: Optimisation of a continuous flash fermentation for butanol...
n-Butanol - Viquipèdia, lenciclopèdia lliure
1-Butanol, 99.5%, for analysis ACS, ACROS Organics™ 500mL; Glass bottle, EcoSafPak 1-Butanol, 99.5%, for analysis ACS, ACROS...
Butanol, Butyl Alcohol, Butan-1-ol HPLC, 1-Butanol, Butan-1-ol CAS # 71-36-3 - Vishnupriya Chemicals Pvt. Ltd.
Identification of functional butanol-tolerant genes from Escherichia coli mutants derived from error-prone PCR-based whole...
Dow and Johnson Matthey technology selected for new butanol facility in China | F&L Asia
2R,3R)-2-AMINO-3-PHENYLMETHOXY-1-BUTANOL | 160841-03-2
2-Amino-1-butanol 97%, ACROS Organics™ 100mL; Glass bottle (±)-2-Amino-1-butanol 97%, ACROS Organics™
PRARANCANGAN PABRIK KIMIA BUTIL ASETAT DARI BUTANOL DAN ASAM ASETAT KAPASITAS 20.000 TON/TAHUN - Eprints UPN Veteran...
1-Cyclohexyl-1-butanol 4352-42-5 MSDS, Safety Technical Specifications MSDS
Butanol: A Better Biofuel? | Auto
I Never Cease to be Amazed
2013 1-Butanol Market GrowthQY Research Group | QY Research Group
The 2016 World Market Forecasts for Imported Butanols
HEPATOCURATIVE AND ANTIOXIDANT EFFECT OF ETHYL-ACETATE AND N-BUTANOL FRACTIONS OF Detarium microcarpum STEM BARK IN CCl4...
Cosmic Chemicals - N-Butanol Manufacturer & Exporters from Ahmedabad India
Influence of the Catalyst Particle Size on the Aqueous Phase Reforming of n-Butanol Over Rh/ZrO|sub|2|/sub| - Fingerprint ...
ASMscience | Solar Electricity Eyed To Drive Biofilms To Produce Butanol as Fuel
OptKnock applied to e.coli for butanol production.
Quantitative target analysis and kinetic profiling of acyl-CoAs reveal the rate-limiting step in cyanobacterial 1-butanol...
1-Amino-2-butanol | C4H11NO - PubChem
R)-(-)-3-METHYL-2-BUTANOL | C5H12O - PubChem
3-3-dimethyl-2-butanol | VWR
S)-2-Amino-3-methyl-1-butanol - Alfa Chemistry
L-2-Amino-3-methyl-1-butanol hydrochloride - Alfa Chemistry
4-Chloro-1-butanol 928-51-8 | TCI EUROPE N.V.
PQR | 4-(dimethylamino)-3-methyl-1,2-diphenyl-1-butanol
ChemIDplus - 1491116-15-4 - 1-Butanol, 4-cyclohexylidene-3-methyl- - Searchable synonyms, formulas, resource links, and other...
1-Butanol - en prim r alkohol
Fraction n-Butanol of Radix Notoginseng Protects PC12 Cells from Aβ25-35-Induced Cytotoxicity and Alleviates Cognitive Deficits...
GranBio, Rhodia team up for bio n-butanol - BNamericas
archive title% | New Energy and Fuel
2,2-Dimetil-1-butanol - Википедија, слободна енциклопедија
3-Methyl-1-butanol, 99% (1 x 100 ml) | Alchimica
4-Phenyl-2-butanol Order,Wuhan MCE Supply Co.,ltd
isobutanol - CleanTechies
Isobutanol Market Size, Share & Growth | Industry Analysis
Probability and Threshold Test Page
Probability and Threshold Test Page
The Effect of 1-Butanol Co-Feeding on Propylene Production in the MTP Reaction
4-Azido-4,4-Dinitro-10Butanol and Derivatives Thereof.
Improved n-Butanol Production from Clostridium cellulovorans by Integrated Metabolic and Evolutionary Engineering | Applied and...
Oxygen-tolerant coenzyme A-acylating aldehyde dehydrogenase facilitates efficient photosynthetic n-butanol biosynthesis in...
Effect of Butanol Challenge and Temperature on Lipid Composition and Membrane Fluidity of Butanol-Tolerant Clostridium...
When KMnO acts as an oxidizing agent when it comes in contact with 1 butanol, 2 butanol and t- butyl which of these agents will...
Organic Chemistry | 100240 - When t -butanol and n -butanol are -askIITians
Al Fin Energy: Butanol from Cellulose: Better Fuel, Better Feedstock
Bacteria turn newspapers into biofuel - Futurity
Search - SAE International
Companies Developing Modified Microorganisms for Production of Butanol and Related Fuels - Advanced Biotechnology for Biofuels
Fatty-acyl chain profiles of cellular phosphoinositides<...
SBIR Phase I: Scale-up of a Butanol and Hydrogen Production System | SBIR.gov
Butanol: A Versatile Renewable - The Energy Collective
2-Metil-2-butanol - Wikipedia
Acervo Digital: Efeito da adição de butanol na biodegradabilidade da gasolina e do óleo diesel
Schisandra N-butanol extract improves synaptic morpholo | Open-i
Search - SAE International
METHOD FOR PRODUCING BUTANOL USING TWO-PHASE EXTRACTIVE FERMENTATION - E.I. DU PONT DE NEMOURS AND COMPANY
Glentham Life Sciences | GK7550 - 2-Amino-1-butanol (96-20-8)
Precursor and Product
ASTM approves new standard for butanol purity testing | Biomassmagazine.com
sec-Butanol - Auto Classifieds
Dymark - Solvent N-Butanol
Global N-Butanol Market Analysis 2015-2017 and Forecasts to 2020 - A $9.9 Billion Opportunity - Research and Markets | Feel on
2-amino-1-butanol - EÜ loetelu - ECHA
Gene Shaw
GOALI: Advanced biomanufacturing with inducible feedback promoters - Northwestern Scholars
Present the results of a lactate thre... | Homework Helper for Math
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Gaslow Euro Regulator Adaptor - 21mm Butane
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Comparison of psychoactive alcohols in alcoholic drinks
"2-Methyl-1-Butanol". Grrexports.com. Retrieved 2013-02-05. "t-butyl alcohol". Toxnet.nlm.nih.gov. Retrieved 2013-02-05. Pubchem ...
Monobutyl phthalate
doi:10.1007/978-1-4614-5882-1_2. ISBN 9781461458814. PMID 23232918. (CS1 French-language sources (fr), Articles without InChI ... It hydrolyses to phthalic acid and 1-butanol. "Monobutyl phthalate". PubChem. National Center for Biotechnology Information, U. ...
Primary alcohol
1 (11th ed.). Cambridge University Press. p. 527. v t e (All articles with dead external links, Articles with dead external ... Examples of primary alcohols include ethanol and 1-butanol. Methanol is also generally regarded as a primary alcohol, including ...
Cofactor engineering
Overall, 1-butanol was produced in S. elongatus using a pathway from another organism. This pathway was modified in order to ... This pathway synthesizes 1-butanol using the reverse β-oxidation pathway. The enzymes involved in this newly engineered pathway ... 100 (763): 1-17. doi:10.1007/b136411. PMID 16270654. S2CID 21169566. Pollak, N; C Dolle; M Ziegler (2006). "The power to reduce ... 88 (1): 199-208. doi:10.1007/s00253-010-2703-3. PMID 20552355. S2CID 25646005. (All articles with dead external links, Articles ...
Triethylborane
Mixed with 10-15% triethylaluminium, it was used before lift-off to ignite the F-1 engines on the Saturn V rocket. The SpaceX ... A. Young (2008). The Saturn V F-1 Engine: Powering Apollo Into History. Springer. p. 86. ISBN 978-0-387-09629-2. Mission Status ... For example, THF is converted, after hydrolysis, to 1-butanol. It also promotes certain variants of the Reformatskii reaction. ... Binger, P.; Köster, R. (1974). "Sodium triethylhydroborate, sodium tetraethylborate, and sodium triethyl-1-propynylborate". ...
Tert-Butyl alcohol
Tert-butanol is poorly absorbed through skin but rapidly absorbed if inhaled or ingested. Tert-butanol is irritating to skin or ... As a tertiary alcohol, tert-butyl alcohol is more resistant to oxidation than the other isomers of butanol. tert-Butyl alcohol ... Particularly common is potassium tert-butoxide, which is prepared by treating tert-butanol with potassium metal. K + t-BuOH → t ... 0078". National Institute for Occupational Safety and Health (NIOSH). "ICSC 0114 - tert-Butanol". Inchem.org. Retrieved 29 ...
Dibutyl phthalate
DBP is produced by the reaction of n-butanol with phthalic anhydride. DBP is an important plasticizer that enhances the utility ... doi:10.1007/978-1-4614-5882-1_2. ISBN 9781461458814. PMID 23232918. Hu Y, Dong C, Chen M, Chen Y, Gu A, Xia Y, Sun H, Li Z, ... Hydrolysis of DBP leads to phthalic acid and 1-butanol. Monobutyl phthalate (MBP) is its major metabolite. Biodegradation by ... Kjeldsen, Peter; Barlaz, Morton A.; Rooker, Alix P.; Baun, Anders; Ledin, Anna; Christensen, Thomas H. (1 October 2002). " ...
Artificial photosynthesis
Algae biofuels such as butanol and methanol are produced both at laboratory and commercial scales. This method has benefited ... Cd 1-xZn xS solid solution reports high activity in hydrogen production from water splitting under sunlight irradiation. A ... During 2009, F. del Valle and K. Domen showed the effect of the thermal treatment in a closed atmosphere using Cd 1-xZn xS ... 1 (1-2): 26-58. doi:10.1002/cssc.200700087. PMID 18605661. Fujishima, Akira; Rao, Tata N.; Tryk, Donald A. (29 June 2000). " ...
Solar fuel
1 (4): 689-738. doi:10.1016/j.joule.2017.07.007. ISSN 2542-4785. Liu, Xijun; He, Jia; Zhao, Shunzheng; Liu, Yunpeng; Zhao, Zhe ... Making the anode basic and the cathode acidic increased the power density a lot, showing high peaks of around 1 W/cm2 at a ... 1 (4): 689-738. doi:10.1016/j.joule.2017.07.007. ISSN 2542-4351. He, Jie; Janáky, Csaba (12 June 2020). "Recent Advances in ... David Kaminski-Morrow (1 March 2022). "Swiss to pioneer sun-to-liquid kerosene flights next year". FlightGlobal. Lehn, Jean- ...
Alcohol dehydrogenase
... and NADH-dependent butanol dehydrogenases EC 1.1.1.- (genes adh1, bdhA and bdhB), enzymes that have activity using butanol and ... "Molecular characterization of two Clostridium acetobutylicum ATCC 824 butanol dehydrogenase isozyme genes". Journal of ... Eng MY (1 January 2007). "Alcohol Research and Health". Alcohol Health & Research World. U.S. Government Printing Office. ISSN ... doi:10.1038/s41593-018-0275-1. PMC 6430207. PMID 30482948. Peng Y, Shi H, Qi XB, Xiao CJ, Zhong H, Ma RL, Su B (January 2010 ...
Electrochemical reduction of carbon dioxide
160 (1): F69-F74. doi:10.1149/2.052301jes. ISSN 0013-4651. S2CID 95111100. Lv JJ, Jouny M, Luc W, Zhu W, Zhu JJ, Jiao F ( ... ISBN 1-56670-284-4. Rosen BA, Salehi-Khojin A, Thorson MR, Zhu W, Whipple DT, Kenis PJ, Masel RI (November 2011). "Ionic liquid ... 1 (24): 3451-3458. doi:10.1021/jz1012627. Machunda RL, Ju H, Lee J (2011). "Electrocatalytic reduction of CO2 gas at Sn-based ... Service RF (1 September 2017). "Two new ways to turn 'garbage' carbon dioxide into fuel". Science Magazine. doi:10.1126/science ...
Biofuel
Butanol (C 4H 9OH) is formed by ABE fermentation (acetone, butanol, ethanol) and experimental modifications of the process show ... One drawback to butanol production in E. coli remains the high cost of nutrient rich media, however, recent work has ... The primary targets are butanol, biodiesel, and hydrogen, but include other alcohols and carbon-containing gases such as ... Biologically produced alcohols, most commonly ethanol, and less commonly propanol and butanol, are produced by the action of ...
Levopropoxyphene
2-diphenyl-2-butanols" (PDF). Journal of the American Chemical Society. 75 (18): 4458-4461. doi:10.1021/ja01114a019. Archived ... Unlike many antitussives, it binds poorly to the sigma-1 receptor. Mannich reaction of propiophenone with formaldehyde and ... Pohland, A.; Sullivan, H. R. (1953). "Analgesics: Esters of 4-Dialkylamino-1, ...
Protein detection
The detection limit for the ELISA is 1 μg/g and it can not assess soybean proteins existing in brewed soybean products due to ... 74 (1): 6-12. doi:10.4315/0362-028X.JFP-10-271. ISSN 0362-028X. PMID 21219756. Kunze, H.; Bohn, E.; Bahrke, G. (1975). "Effects ... Walnut residues can be disclosed at 1 ppm quantitation limit in a diversity of food such as ice cream, muffins, cookies and ... 135 (1-4): 293-311. Bibcode:2008SSRv..135..293P. doi:10.1007/s11214-007-9276-1. ISSN 0038-6308. Wikimedia Commons has media ...
Werner Urland
Urland, Werner (1 January 1979). "Über des magnetische Verhalten von Cs2MYbF6 (M = Na, K, Rb) und Cs2NaYbBr6" [On the Magnetic ... 111 (1-2): 221. doi:10.1016/0022-5088(85)90190-0. ISSN 0022-5088. Urland, W.; Hochheimer, H.D.; Kourouklis, G.A.; Kremer, R. ( ... 77 (1): 58-62. Bibcode:1981CPL....77...58U. doi:10.1016/0009-2614(81)85599-6. ISSN 0009-2614. Tang, Jinkui; Hewitt, Ian; Madhu ... 78 (1): 164-169. Bibcode:1989JSSCh..78..164P. doi:10.1016/0022-4596(89)90140-0. ISSN 0022-4596. Urland, W.; Plambeck-Fischer, P ...
Industrial microbiology
The production of organic solvents like acetone, butanol, and isopropanol through fermentation was one of the first things to ... Butanol, Acetone, and Isopropanol; 1,3- and 1,2-Propanediol Production; and 2,3-Butanediol Production". The Prokaryotes. pp. 77 ... ISBN 978-1-4822-4521-9. Chen, Jiann-Shin; Zidwick, Mary Jo; Rogers, Palmer (2013). "Organic Acid and Solvent Production: ... ISBN 978-3-642-31330-1. Woods, D.R. (July 1995). "The genetic engineering of microbial solvent production". Trends in ...
Isobutanol
2-butanol, and tert-butanol, all of which are important industrially. Isobutanol is produced by the carbonylation of propylene ... Isobutanol is one of the least toxic of the butanols with an LD50 of 2460 mg/kg (rat, oral). In March 2009, the Government of ... 0352". National Institute for Occupational Safety and Health (NIOSH). IPCS Environmental Health Criteria 65: Butanols: four ... 0352". National Institute for Occupational Safety and Health (NIOSH). "Iso-butanol". ChemicalLand21. Isobutanol, International ...
Anastrepha suspensa
35 (1): 1-7. doi:10.1111/j.1365-2338.2005.00815.x. ISSN 0250-8052. H.N. Nigg; S.E. Simpson; R.A. Schumann; E. Exteberria; E.B. ... 50 (1): 36. doi:10.1111/j.1570-7458.1989.tb02311.x. ISSN 0013-8703. Burk, T.; Webb, J. C. (1983). "Effect of male size on ... p. 1. Stone A. 1942. The fruitflies of the genus Anastrepha. U.S. Department of Agriculture Miscellaneous Publication No. 439, ... 120 (1): 9-24. doi:10.4289/0013-8797.120.1.9. ISSN 0013-8797. A. Canal, Nelson; Hernández-Ortiz, Vicente; Tigrero, Juan; ...
Valinol
S)-iPr-PHOX - an oxazoline ligand made using valinol Sigma-Aldrich Co., 2-Amino-3-methyl-1-butanol. Retrieved on 2014-10-22. ...
Alcohol (drug)
n-Butanol is reported to produce similar effects to those of ethanol and relatively low toxicity (one-sixth of that of ethanol ... n-Butanol (PDF), SIDS Initial Assessment Report, Geneva: United Nations Environment Programme, April 2005. McCreery MJ, Hunt WA ... 42-. ISBN 978-1-4471-5553-9. McGovern PE, Zhang J, Tang J, Zhang Z, Hall GR, Moreau RA, Nuñez A, Butrym ED, Richards MP, Wang ... doi:10.1007/978-1-4419-1005-9_626. ISBN 978-1-4419-1004-2. "10th Special Report to the U.S. Congress on Alcohol and Health: ...
Tobacco-specific nitrosamines
Others include N′-nitrosoanatabine (NAT) and N-nitrosoanabasine (NAB). NNK and its metabolite 4-(methylnitrosamino)-1-(3- ... pyridyl)-1-butanol (NNAL) are potent systemic lung carcinogens in rats. Tumors of the nasal cavity, liver, and pancreas are ...
Acetone-butanol-ethanol fermentation
Kraemer K, Harwardt A, Bronneberg R, Marquardt W (May 2011). "Separation of butanol from acetone-butanol-ethanol fermentation ... which in turn would help in increasing the consumption of n-butanol globally. Butyl acrylate was the biggest n-butanol ... Biogenic butanol is a possible substitute of bioethanol or even better and it is already employed both as fuel additive and as ... "n-Butanol Market Worth 5.58 Billion USD by 2022". www.prnewswire.com. (Articles with short description, Short description is ...
1-Chlorobutane
... is an alkyl halide with the chemical formula CH3(CH2)3Cl. It is a colorless, flammable liquid. It can be ... "1-Chlorobutane CAS#:109-69-3". Coursey, B. M.; Heric, E. L. (1971). "AApplication of the Congruence Principle to Viscosities of ... prepared from 1-butanol by treatment with hydrogen chloride. It reacts with lithium metal to give n-butyllithium: 2 Li + CH3( ... 1-Chloroalkane Binary Mixtures". Canadian Journal of Chemistry. 49 (16): 2631-2635. doi:10.1139/v71-437. ISSN 0008-4042. ...
Enantiomeric excess
2-diphenyl-2-butanol". Journal of Organic Chemistry. 38 (10): 1870-1877. doi:10.1021/jo00950a020. Morrison, James D.; Mosher, ... the specific rotation of enantiopure 1-phenylethanol can be enhanced by the addition of achiral acetophenone as an impurity. ... 1 {\displaystyle \ F_{R}+F_{S}=1} In practice, it is most often expressed as a percent enantiomeric excess. The enantiomeric ...
N-Acylethanolamine
500 (1-3): 289-97. doi:10.1016/j.ejphar.2004.07.033. PMID 15464041. Wang H, Guo Y, Wang D, Kingsley PJ, Marnett LJ, Das SK, et ... 4 (1): 245-59. doi:10.2147/tcrm.s1928. PMC 2503660. PMID 18728714. Leweke, F M; Piomelli, D; Pahlisch, F; Muhl, D; Gerth, C W; ... 190 (1): 2-9, discussion 3A. doi:10.1016/j.ajog.2003.07.013. PMID 14749627. Subramanian C, Frank MW, Batte JL, Whaley SG, Rock ... 86: 1-10. doi:10.1016/j.phrs.2014.04.001. PMID 24747663. Chapman KD, Venables B, Markovic R, Bettinger C (August 1999). "N- ...
Cider
Major volatile compound concentrations did not exhibit a similar pattern, with iso-butanol, amyl alcohols, and acetoine ... i-butanol and 2-phenylethanol characteristics and acceptable sensory analysis results. The selection of yeast used for cider ... 6 (1): 13-22. doi:10.1093/chemse/6.1.13. Rajashekhara, E.; Suresh, E. R.; Ethiraj, S. (1 October 1998). "Thermal Death Rate of ... 24 (1): 25-31. doi:10.1016/j.fm.2006.04.001. PMID 16943091. Pando Bedriñana, R.; Querol Simón, A.; Suárez Valles, B. (June 2010 ...
Marker pen
Today, the ink is usually made on the basis of alcohols (e.g. 1-Propanol, 1-butanol, diacetone alcohol and cresols). Markers ... Yuliya Skryp, Copic Ciao vs Copic Sketch Markers, [1]. April 12, 2020. Media related to Marker pens at Wikimedia Commons ( ...
Hornet
1: 51-92. Archer, M.E. (2012). Penney, D. (ed.). Vespine wasps of the world: behaviour, ecology and taxonomy of the Vespinae. ... 159 (1): 167-182. doi:10.1113/jphysiol.1961.sp006799. PMC 1359584. PMID 13868844. Conniff, R. (June 2003). "Stung - How tiny ... Three biologically active chemicals, 2-pentanol, 3-methyl-1-butanol, and 1-methylbutyl 3-methylbutanoate, have been identified ... The Scientific Monthly 15(1): 68-88 Cappa, Federico; Cini, Alessandro; Bortolotti, Laura; Poidatz, Juliette; Cervo, Rita ( ...
Ideal solution
If the molecules are almost identical chemically, e.g., 1-butanol and 2-butanol, then the solution will be almost ideal. Since ... 1 ] {\displaystyle x_{i}\in [0,1]} , each ln x i {\displaystyle \ln x_{i}} or its limit for x i → 0 {\displaystyle x_{i}\to 0 ... 1 bar, or as the pressure of the mix, whichever is simpler. On substituting the value of p i {\displaystyle p_{i}} from ...
Dibutyl maleate
22 (1): 78-80.{{cite journal}}: CS1 maint: multiple names: authors list (link) B. Trivedi (2013). Maleic Anhydride. Springer ... Dibutyl maleate can be prepared by the reaction of maleic acid anhydride and 1-butanol in presence of p-toluenesulfonic acid. ... ISBN 978-1-4757-0940-7. Screening Information Dataset (SIDS) Initial Assessment Report (SIAR) for Dibutyl maletate (PDF) ( ...
BMY-7378
Agonists: Alcohols (e.g., butanol, ethanol (alcohol), trichloroethanol). *m-CPBG. *Phenylbiguanide. *Piperazines (e.g., BZP, ... BMY-7,378 is a 5-HT1A receptor weak partial agonist/antagonist and α1D-adrenergic receptor antagonist.[1] ... "BMY 7378 is a selective antagonist of the D subtype of alpha 1-adrenoceptors". European Journal of Pharmacology. 272 (2-3): R5- ... 8-(2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl)-8-azaspiro[4.5]decane-7,9-dione ...
Propofol
2-Metil-2-butanol • Acekarbromal • Acetofenon • Apronal • Bromidi • Bromizoval • Karbromal • Hloralosa • Klometiazol • ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „ ... InChI=1S/C12H18O/c1-8(2)10-6-5-7-11(9(3)4)12(10)13/h5-9,13H,1-4H3 Y. Key: OLBCVFGFOZPWHH-UHFFFAOYSA-N Y. ... 1,4-Butandiol • Acebuterna kiselina • GABOB • Gama-hidroksibuterna kiselina • GBL • gama-Valerolakton ...
BRL-54443
Agonisti: Piperazini: BZP • Hipazin; Triptamini: 2-Metil-5-HT • 5-CT; Drugi: Hlorofenilbiguanid • Butanol • Etanol • Halotan • ... DOI:10.1016/S1574-1400(08)00012-1. *↑ McKune CM, Watts SW (April 2001). „Characterization of the serotonin receptor mediating ...
Dimenhidrinat
2-Metil-2-butanol • Acekarbromal • Acetofenon • Apronal • Bromidi • Bromizoval • Karbromal • Hloralosa • Klometiazol • ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „ ... 2002 Jan;26(1):61-7. PMID 11835984 *↑ Jaju BP, Wang SC: Effects of diphenhydramine and dimenhydrinate on vestibular neuronal ... 1,4-Butandiol • Acebuterna kiselina • GABOB • Gama-hidroksibuterna kiselina • GBL • gama-Valerolakton ...
Butanol-1 - Vikipediya
Butanol az miqdarda müxtəlif alkoqollu içkilərin tərkibində var. Bəzən texniki mayelərdən alınan butanol suraqat alkoqollu ... Sənayedə butanol aşağıdakı üsullarla alınır: *Nikel-kobalt katalizatorun iştirakı ilə 1,0-1,5 MPa təzyiqdə propilenin ... Butanol-1 - (n-butanol, n-butil spirti) C4H9OH - biratomlu spirtlərin nümayəndəsidir. ... Metanol, etanoldan və propanoldan fərqli olaraq suda nisbətən həll olur - 100 q suda 7,6 q butanol. Su ilə 55,5% (kütlə) ...
Alaproklat
Agonisti: Piperazini: BZP • Hipazin; Triptamini: 2-Metil-5-HT • 5-CT; Drugi: Hlorofenilbiguanid • Butanol • Etanol • Halotan • ... Parkinson's Disease and Dementia Section 4 (1): 43-52. PMID 1531758. *↑ A Wilkinson, M Courtney, A Westlind-Danielsson, G ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „ ... InChI=1S/C13H18ClNO2/c1-9(15)12(16)17-13(2,3)8-10-4-6-11(14)7-5-10/h4-7,9H,8,15H2,1-3H3 Y. Key: FZSPJBYOKQPKCD-UHFFFAOYSA-N Y. ...
మూస:ఆల్కహాలులు - వికీపీడియా
2-Butanol (C. 4). *2-Pentanol (C. 5). *2-Hexanol (C. 6) ...
Izokarboksazid
Agonisti: Piperazini: BZP • Hipazin; Triptamini: 2-Metil-5-HT • 5-CT; Drugi: Hlorofenilbiguanid • Butanol • Etanol • Halotan • ... α1. Agonisti: 5-FNE • 6-FNE • Amidefrin • Anisodamin • Anisodin • Cirazolin • Dipivefrin • Dopamin • Efedrin • Epinefrin ( ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „ ... Antagonisti: 1-PP • Adimolol • Aptazapin • Atipamezol • BRL-44408 • Buflomedil • Cirazolin • Efaroksan • Esmirtazapin • ...
Butan-1-ol - Wikipedie
Jeho izomery jsou isobutanol, butan-2-ol a terc-butanol. Samotný název butanol se obvykle používá pro nerozvětvený primární ... Butanol také slouží jako prekurzor n-butylaminů.[7]. BiopalivoEditovat. Butan-1-ol byl navržen jako náhrada nafty a benzínu. V ... Butanol může také vznikat kvašením působením bakterií. Před 50. léty 20. století se k průmyslové výrobě butanolu používala ... Butanol také vzniká při smažení v kukuřičném a bavlněném oleji, linoleinu a trioleinu.[21] ...
Kategoria:Txantiloi-deietan argumentu bikoiztuak erabiltzen dituzten orrialdeak, entziklopedia askea.
2- butanol. *2-Kloronaftaleno. *2-metil-2-nitrosopropano. *2. linea (Araba Bus) ...
Metadon
Agonisti: Piperazini: BZP • Hipazin; Triptamini: 2-Metil-5-HT • 5-CT; Drugi: Hlorofenilbiguanid • Butanol • Etanol • Halotan • ... Agonisti: 77-LH-28-1 • AC-42 • AC-260,584 • Aceklidin • Acetilholin • AF30 • AF150(S) • AF267B • AFDX-384 • Alvamelin • AQRA- ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „ ... 1-Nitrokodein • 2-Nitrokodein • 1-Nitromorfin • 2-Nitromorfin • Kodein-N-oksid • Heroin-N-oksid • Hidromorfon-N-oksid • Morfin- ...
Flammability limit
n-Butanol 1.4[6] 11.2 IC 35 °C 340 °C n-Butyl chloride, 1-chlorobutane 1.8 10.1 IB −6 °C 1.24 ... a b c d e f g h i j Working with modern hydrocarbon and oxygenated solvents: a guide to flammability Archived June 1, 2009, at ... 1. ∑. i. x. i. L. F. L. i. {\displaystyle LFL_{\text{mix}}={\frac {1}{\sum _{i}{\frac {x_{i}}{LFL_{i}}}}}}. and similar for UFL ... Methane gas has an LFL of 4.4%.[1][2] If the atmosphere has less than 4.4% methane, an explosion cannot occur even if a source ...
Trifluoromethylphenylpiperazine
Agonists: Alcohols (e.g., butanol, ethanol (alcohol), trichloroethanol). *m-CPBG. *Phenylbiguanide. *Piperazines (e.g., BZP, ... 319 (1): 237-46. CiteSeerX 10.1.1.690.6669. doi:10.1124/jpet.106.103622. PMID 16835371. S2CID 22730478.. ... As of December 1, 2010, TFMPP is a controled substance in Switzerland.[13][14] ... As of March 1, 2006, TFMPP is scheduled as a "dangerous substance" in Sweden.[12] ...
Lu AE58054
Agonisti: Piperazini: BZP • Hipazin; Triptamini: 2-Metil-5-HT • 5-CT; Drugi: Hlorofenilbiguanid • Butanol • Etanol • Halotan • ... DOI:10.1016/S1574-1400(08)00012-1. *↑ „U.S. Development Programs. - Lundbeck". http://www.lundbeckinc.com/usa/pipeline/default. ... 4,0 4,1 „Search of: Lu AE58054 - List Results - ClinicalTrials.gov". http://clinicaltrials.gov/ct2/results?term=Lu+AE58054. ...
LY-456220
Agonists: Alcohols (e.g., butanol, ethanol (alcohol), trichloroethanol). *m-CPBG. *Phenylbiguanide. *Piperazines (e.g., BZP, ... LY-456220 lacks significant affinity for the 5-HT1B, α1 adrenergic, and dopamine D2 receptors.[1][2] ... S)-1-(2-(4-(6-fluoro-1H-indol-3-yl)-3,6-dihydropyridin-1(2H)-yl)ethyl)isochromane-6-carboxamide ...
MK-212
Agonisti: Piperazini: BZP • Hipazin; Triptamini: 2-Metil-5-HT • 5-CT; Drugi: Hlorofenilbiguanid • Butanol • Etanol • Halotan • ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „ ... InChI=1S/C8H11ClN4/c9-7-5-11-6-8(12-7)13-3-1-10-2-4-13/h5-6,10H,1-4H2 Y. Kod: CJAWPFJGFFNXQI-UHFFFAOYSA-N Y ... InChI=1/C8H11ClN4/c9-7-5-11-6-8(12-7)13-3-1-10-2-4-13/h5-6,10H,1-4H2. Kod: CJAWPFJGFFNXQI-UHFFFAOYAX ...
SB-649,868
2-Metil-2-butanol • Acekarbromal • Acetofenon • Apronal • Bromidi • Bromizoval • Karbromal • Hloralosa • Klometiazol • ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Gaulton A, Bellis LJ, Bento AP, Chambers J, Davies M, Hersey A, Light Y, McGlinchey S, ... 1,4-Butandiol • Acebuterna kiselina • GABOB • Gama-hidroksibuterna kiselina • GBL • gama-Valerolakton ... N-([(2S)-1-([5-(4-fluorofenil)-2-metil-4-tiazolil]karbonil)-2-piperidinil]metil)-4-benzofurankarboksamid ...
Amobarbital
2-Metil-2-butanol • Acekarbromal • Acetofenon • Apronal • Bromidi • Bromizoval • Karbromal • Hloralosa • Klometiazol • ... 1965 Oct;150(1):118-21. PMID 5855308 *↑ Tang BK, Kalow W, Grey AA: Amobarbital metabolism in man: N-glucoside formation. Res ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „ ... 1978 Jul;21(1):45-53. PMID 684279 *↑ Soine PJ, Soine WH: High-performance liquid chromatographic determination of the ...
Fenilpropilaminopentan
Agonisti: Piperazini: BZP • Hipazin; Triptamini: 2-Metil-5-HT • 5-CT; Drugi: Hlorofenilbiguanid • Butanol • Etanol • Halotan • ... 1-Fenil-2-propilaminopentan ((-)-PPAP)[4] je lek sa neobičnim profilom dejstva. On se u izvesnoj meri može grupisanti u familje ... DOI:10.1016/S1574-1400(08)00012-1. *↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „ ... InChI=1S/C14H23N/c1-3-8-14(15-11-4-2)12-13-9-6-5-7-10-13/h5-7,9-10,14-15H,3-4,8,11-12H2,1-2H3 Y. Key: PBENSVGEGPJNFJ-UHFFFAOYSA ...
Biofuel in the United States
... specifically investigating butanol. Specific advantages to using butanol compared to ethanol include, higher energy content per ... Currently, about 2.5 US gallons (9.5 L) of butanol can be produced per bushel of corn (373 l/t). Meanwhile, about 2.75 US ... "Butanol : An Energy Alternative?" (PDF). Ethanol.org. Archived from the original (PDF) on 2013-09-24. Retrieved 2014-02-22. " ... cite web}}: ,author= has generic name (help) "Algae converted to butanol; Fuel can be used in automobiles". ScienceDaily. ...
Cellulose
A strain of Clostridium bacteria found in zebra dung, can convert nearly any form of cellulose into butanol fuel. Gluconic acid ... Dec 10, 2015). "Quest for sustainable bio‐production and recovery of butanol as a promising solution to fossil fuel". Energy ... 473 (1-2): 64-72. doi:10.1016/j.ijpharm.2014.06.055. PMID 24993785. Holt-Gimenez, Eric (2007). Biofuels: Myths of the Agrofuels ... 54-55 (1): 509-518. doi:10.1002/masy.19920540138. Bishop, Charles A., ed. (2007). Vacuum deposition onto webs, films, and foils ...
Methanol fuel
Energy portal Renewable energy portal Alcohol fuel Biofuel Butanol fuel Ethanol fuel Gasoline gallon equivalent Glow fuel ... The earliest model engines for free-flight model aircraft flown before the end of World War II used a 3:1 mix of white gas and ... However, its low energy content of 19.7 MJ/kg and stoichiometric air-to-fuel ratio of 6.42:1 mean that fuel consumption (on ... 1] the University of Cambridge, General Management of Acute Poisoning, Specific Poisonings: Methanol Synfuel Cycle Efficiency ...
Vibrational analysis with scanning probe microscopy
... spectroscopy to study the dissolution process of urea in a cyclohexane/butanol solution with a high spatial resolution. There ... The contact area is given by a3 = 3PR/4E* and 1/E* = (1-n12)/ E1+ (1-n22)/ E2, where P is the force employed to the probe, n1 ... In 2004, an IR-SNOM achieved a spatial resolution ~λ/7 that is less than 1 μm. This resolution was further improved to about λ/ ... The illuminated area of sample is relatively big at around 1 μm. However, the sampling area is only ~10 nm. This means that a ...
Di-tert-butyl chromate
... is an alkoxide with the formula CrO2(OC(CH3)3)2. It is prepared by treatment of t-butanol with chromic ... July 1, 2014. Freeman, Fillmore (2001-04-15), "Di-tert-butyl Chromate", Encyclopedia of Reagents for Organic Synthesis, John ...
List of designer drugs
2-Methoxy-4-nitronormethaqualone SL-164 2-Methyl-2-butanol, 2M2B, tert-Amyl alcohol 2-Methyl-2-pentanol 3,4,5- ... "1-(2,3-Dihydro-1H-inden-5-yl)-2-(ethylamino)pentan-1-one". pubchem.ncbi.nlm.nih.gov. Gaspar H, Bronze S, Ciríaco S, Queirós CR ... "1-(2,3-Dihydro-1H-inden-5-yl)-2-pyrrolidin-1-ylbutan-1-one". pubchem.ncbi.nlm.nih.gov. "α-PBT". Cayman Chemical. Retrieved 27 ... 12 (1): 136-144. doi:10.1002/dta.2698. PMID 31788963. Nakajima JI, Takahashi M, Uemura N, Seto T, Fukaya H, Suzuki J, et al. ( ...
Liquid fuel
The cost of butanol is about $1.25-$1.32 per kilogram ($0.57-$0.58 per pound or $4 approx. per US gallon). Butanol is much more ... The Weizmann organism can only tolerate butanol levels up to 2% or so, compared to 14% for ethanol and yeast. Making butanol ... Butanol is an alcohol which can be used as a fuel in most gasoline internal combustion engines without engine modification. It ... The advantages of butanol are its high octane rating (over 100) and high energy content, only about 10% lower than gasoline, ...
Tosoh
... tert-Butanol, and aromatics. Polymers: LDPE, LLDPE, HDPE, synthetic rubber, polychloroprene rubber, etc. Chlor-Alkali Group ... Tsukimori, Osamu (13 November 2011). "UPDATE 1-Tosoh's monomer plant caught fire after explosion". Reuters. Retrieved 10 ...
Neighbouring group participation
I. The Stereospecific Wagner-Meerwein rearrangement of the Isomers of 3-Phenyl-2-butanol Donald J. Cram J. Am. Chem. Soc.; 1949 ... Ion-pairs as Intermediates in the Intramolecular Rearrangements and Solvolysis Reactions that Occur in the 3-Phenyl-2-butanol ... 1] When NGP is in operation it is normal for the reaction rate to be increased. It is also possible for the stereochemistry of ... the reaction of a diene such as 1,3-cyclohexadiene with maleic anhydride normally gives the endo isomer because of a secondary ...
Alcohol fuel
Yeasts as production organisms for butanol have decisive advantages compared to bacteria. Butanol combustion: C4H9OH + 6O2 → ... ethanol content Propanol and butanol are considerably less toxic and less volatile than methanol. In particular, butanol has a ... "Butanol Works in your Car Today". Environmental Energy, inc. Archived from the original on 29 May 2007. Retrieved 22 May 2007. ... This organism also dies when the butanol content of whatever it is fermenting rises to 2%. For comparison, yeast dies when the ...
Filling station
... butanol, propanol), biofuels (like straight vegetable oil, biodiesel), or other types of fuel into the tanks within vehicles ... opened to the motoring public in Pittsburgh on December 1, 1913, at Baum Boulevard and St Clair's Street. Prior to this, ... except sites on freeways built before January 1, 1960, and toll highways that are self-supporting but have Interstate ...
RTECS:EL5425000 - 1-Butanol, 3-methyl- - The Registry of Toxic Effects of Chemical Substances | CDC/NIOSH
1-Butanol : health and safety guide
Diesel Combustion Characteristics of Biodiesel with 1-Butanol
The viscosity and pour point of BWME decrease by blending 1-butanol. There is no ... 1-butanol (BWME) are tested using a DI diesel engine. ... When the 1-butanol content in PME/1-butanol (BPME) is 15 mass ... Diesel Combustion Characteristics of Biodiesel with 1-Butanol 2011-32-0590. In order to improve the fuel properties and diesel ... The viscosity and pour point of BWME decrease by blending 1-butanol. There is no problem in the startability and stability of ...
Butanol - Wikipedia
These are n-butanol, 2 stereoisomers of sec-butanol, isobutanol and tert-butanol. Butanol is primarily used as a solvent and as ... Salts of butanol are chemical intermediates; for example, alkali metal salts of tert-butanol are tert-butoxides. Butanol is a ... Biologically produced butanol is called biobutanol, which may be n-butanol or isobutanol. The unmodified term butanol usually ... The butanol isomers have different melting and boiling points. n-butanol and isobutanol have limited solubility, sec-butanol ...
1-Butanol : health and safety guide
NHANES 2011-2012 Laboratory Methods
EWG Tap Water Database | City of Tulare
1,4-Dioxane. more about. this contaminant. 1,4-Dioxane is a solvent classified by the EPA as a likely human carcinogen. It ... 1,2-Dibromo-3-chloropropane (DBCP). Potential Effect: cancer6.1x EWGS HEALTH GUIDELINE. THIS UTILITY0.0103 ppb ... 1-Butanol more about. this contaminant. 1-butanol is an industrial petrochemical used in the production of butyl acetate. ... 1,2-Dibromo-3-chloropropane (DBCP). more about. this contaminant. 1,2-Dibromo-3-chloropropane is a pesticide fumigant banned in ...
Registration Dossier - ECHA
Control parameters. Components with workplace control parameters. Observe the appropriate occupational exposure limit. 67-56-1: methanol. TWA value 260 mg/m3 ; 200 ppm (OEL (EU)). indicative. Skin Designation (OEL (EU)). The substance can be absorbed through the skin.. Exposure controls. Personal protective equipment. Respiratory protection:. Breathing protection if gases/vapours are formed. Hand protection:. Chemical resistant protective gloves (EN 374). Suitable materials also with prolonged, direct contact (Recommended: Protective index 6, corresponding , 480 minutes of permeation time according to EN 374):. e.g. nitrile rubber (0.4 mm), chloroprene rubber (0.5 mm), polyvinylchloride (0.7 mm) and other. Manufacturers directions for use should be observed because of great diversity of types.. Supplementary note: The specifications are based on tests, literature data and information of glove manufacturers or are derived from similar substances by analogy. Due to many conditions (e.g. ...
Forensic Toxicology - Drugs and Chemicals: Overview, Indications for the Procedure, Definitions
1, 2] Given that an element of intoxication is involved in many motor vehicle collisions, [3] the vital role toxicologic ... 1, 2] The total deaths caused by poisoning accounted for 31.0% of all deaths caused by injury in the United States, surpassing ... 1, 2] This figure only accounts for deaths caused by intoxication and does not include cases in which an intoxicant was found ... An example of such a scenario occurs when an individual with a positive drug screen upon admission lingers in a coma for over 1 ...
MDL Mfcd00011324 | Sigma-Aldrich
40 CFR § 723.250 - Polymers. | Electronic Code of Federal Regulations (e-CFR) | US Law | LII / Legal Information Institute
1) A manufacturer of a new polymer under paragraphs (e) of this section, must retain the records described in this paragraph at ... 1) Cationic polymers. A polymer cannot be manufactured under this section if the polymer is a cationic polymer as defined under ... 1) A person who manufactures or imports a new chemical substance and fails to comply with any provision of this section is in ... 1) Manufacturers name. This includes the name and address of the manufacturer and the name and telephone number of a technical ...
CFR - Code of Federal Regulations Title 21
4-Phenyl-2-butanol; phenylethyl methyl carbinol. 4-Phenyl-3-buten-2-ol; methyl styryl carbinol. ... beta]-Bourbonene; 1,2,3,3a,3b[beta],4,5,6,6a[beta],6b[alpha]-deca-hydro-l[alpha]-isopropyl-3aa-methyl-6-methylene-cyclobuta [1, ... 1-(p- Methoxyphenyl)-1-penten-3-one; [alpha]-methylanisylidene acetone; ethone. 1-(p- Methoxyphenyl)-2-propanone; anisylmethyl ... 1 As determined by using the method (or, in other than alcoholic beverages, a suitable adaptation thereof) in section 9.129 of ...
NIOSHTIC-2 Search Results - Full View
Butyl Alcohol (1-Butanol) Market On-Going Trends in Chemicals and Materials Industry with Assessment to 2031 - Digital Journal
Ltd -:Butyl Alcohol (1-Butanol) Market (News 2021) Analysis Report With ... Butyl Alcohol (1-Butanol) Market On-Going Trends in Chemicals and Materials Industry with Assessment to 2031. ... 1. What are the country revenue and forecast breakdowns? Which are the major country revenue pockets for growth in the Butyl ... The Butyl Alcohol (1-Butanol) research report analyzes the market size, business share, growth, essential segments, CAGR, and ...
Registration Dossier - ECHA
butan-1-ol. Inventory. EC number:. 200-751-6. EC name:. Butan-1-ol. CAS number:. 71-36-3. CAS number:. 71-36-3. Synonyms. Names ... 1-Butanol. Molecular and structural information. Molecular formula:. C4H10O. Molecular weight:. 74.122 SMILES notation:. CCCCO ... InChI=1/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3. Structural formula:. Related substances. ...
General Chemistry Online: Glossary
butanol. An alcohol. containing four carbon atoms. Example: 1-butanol. ABCDEFGHIJKLMNOPQRSTUVWXYZ ... equal to 1.3805 × 10-23 J K-1.. Boltzmann equation. A statistical definition of entropy. , given by S = k ln W, where S and k ... 1. a compound that reacts with an acid. to form a salt. . 2. a compound that produces hydroxide ions in aqueous solution ( ... 1. A set of closely spaced energy levels in an atom, molecule, or metal. 2. A set of closely spaced lines in an absorption ...
butan-1-ol low high resolution H-1 proton nmr spectrum of 1-butanol analysis interpretation of chemical shifts ppm spin spin...
So, in butan-1-ol, all you usually see in the H-1 NMR spectrum is the mutual splitting of the CH2 and CH3 proton resonances ... The high resolution spectrum of butan-1-ol. BUT, an important note about the hydroxyl group on butan-2-ol (for pre-university ... Number of protons 1H causing splitting. Splitting pattern produced from the n+1 rule and the theoretical ratio of line ... Interpreting the H-1 NMR spectrum of butan-1-ol (1-butanol, n-butyl alcohol) ...
3-Methylbutanol analyticalstandard 123-51-3
Search Results
alcohol carboxylic acid organic boiling melting point density gravity molweight
2-Butanol. sec-Butyl alcohol. 4. 10. 1. 74.12. -88. 99. 0.806. 17.6. ... 1-Pentanol. Amyl alcohol. 5. 12. 1. 88.15. -78. 138. 0.814. 1-alkanol. 1-Hexanol. Caproyl alcohol. 6. 14. 1. 102.17. -46. 157. ... 1-Octanol. Capryl alcohol. 8. 18. 1. 130.22. -15. 195. 0.829. 1-alkanol. 1-Nonanol. Nonyl alcohol. 9. 20. 1. 144.25. -5. 214. ... 1-Tridecanol. 13. 28. 1. 200.35. 31. 287. 0.82231. 1-alkanol. 1-Tetradecanol. Tetra decylalcohol. 14. 30. 1. 214.38. 38. 296. ...
Anhang III-Verzeichnis - ECHA
1,2,3,4,4a,9-hexahydro-2-methyldibenzo[c,f]pyrimido[1,6-a]azepine fumarate ... 2,6-diacetyl-1,7,9-trihydroxy-8,9b-dimethyldibenzofuran-3(9bH)-one, monosodium salt ... Methyl-5-chloro-1,3-dihydro-2-hydroxy-1-oxo-2H-indene-2-carboxylate ... 2-[4-(benzoyloxy)-3-(methylthio)phenyl]-2-oxoethyl][3-(4-methoxyphenyl)-1-methylpropyl]ammonium bromide ...
Registration Dossier - ECHA
New Approaches Targeting the Microbiome in CV Disease
Registration Dossier - ECHA
... butanol degraded more than 60% after 5 days in a BOD method (Price, et al. 1974). ... Reference 1. Endpoint:. biodegradation in water: ready biodegradability. Data waiving:. study scientifically not necessary / ... The hydrolysis products include 1-butanol and hydrated zirconium dioxide. The inorganic zirconium doxide was considered not ...
Search Results
2-Butanol (C4H10O). *Butanoic acid, 2-methyl- (C5H10O2) ... Benzene, 1,4-diiodo- (C6H4I2). *Di-tert-butyl sulfide (C8H18S) ... Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. ... Benzene, 1-methyl-2,4-dinitro- (C7H6N2O4) ... Ethylene, 1,2-dichloro-, (Z)- (C2H2Cl2). *(E)-Stilbene (C14H12) ... Benzene, 2-methyl-1,3-dinitro- (C7H6N2O4) ... Propane, 1,2-dibromo- (C3H6Br2). *Benzoic acid, 4-methyl- (C8H8 ...
Effects of Molar Ratio, Alkali Catalyst Concentration and Temperature on Transesterification of Jatropha Oil with Methanol...
The conversion was above 93% under the conditions of 50?C, methanol to oil molar ratio of 9:1, reaction time 30 min and ... catalyst amount (catalyst/oil) of 1% wt%. A kinetic study of transesterification of Jatropha oil based on ultrasound assisted ... published by Advances in Chemical Engineering and Science, Vol.1 No.2, 2011 ... Transesterification of sunflower oil triglycerides by 1-butanol in the presence of d-metal oxides. Voprosy Khimii i ...
Alcohols | Organic Building Blocks
2-(2-Furyl)-2-butanol. EC-000.1731. View structure. 2-(2-Furyl)-2-hexanol. EC-000.1732. View structure. ... 3-(1H-pyrazol-1-yl)phenyl]methanol. EC-000.1855. View structure. (1-Benzyl-3-piperidinyl)methanol. EC-000.1862. View structure ... 1-Benzyl-4-piperidinyl)methanol. EC-000.1863. View structure. 2-Acetyl-4-tetrahydroxybutyl Imidazole (THI). EC-000.1919. View ... 1-Hydroxymethyl-epsilon-caprolactam. EC-000.1579. View structure. 3-(2-Hydroxyethyl)-1,3-oxazolidin-2-one. EC-000.1591. View ...
Reference to 1.14.13.230; Id = 739007 - BRENDA Enzyme Database - BRENDA Enzyme Database
3-methyl-2-butanol + 4% 2-methyl-2-butanol in absence, and 64% 3-methyl-1-butanol plus 31% 2-methyl-1-butanol + 1% 3-methyl-2- ... 3-methyl-2-butanol + 4% 2-methyl-2-butanol in absence, and 64% 3-methyl-1-butanol plus 31% 2-methyl-1-butanol + 1% 3-methyl-2- ... butanol + 4% 2-methyl-2-butanol in presence of regulatory subunit BmoB, respectively. ?. ... butanol + 4% 2-methyl-2-butanol in presence of regulatory subunit BmoB, respectively. ?. ...
EthanolButan-2-SolventMethanolAlcoholsAlcoholTert-butanolSpectrum of 1-butanolMethyl ethylAceticAcetateIUPACAcetone2020IsobutanolCompoundsACIDSynthesisChemicalChloroformAqueousDehydrationFormulaHPLCChemicalsMetabolicReactionBiofuelFermentationTertiaryC4H9OHStructuralIsomerOrganicMixturesAminoCarbonSoybean oilH2SO4HydrogenAlkoholSpecifications2022ConcentrationRenewableRatioWaterPrecursor
Ethanol27
- 1-Butanol occurs naturally as a minor product of the ethanol fermentation of sugars and other saccharides and is present in many foods and drinks. (wikipedia.org)
- Butanol at 85 percent strength can be used in cars designed for gasoline without any change to the engine (unlike 85% ethanol), and it provides more energy for a given volume than ethanol, almost as much as gasoline. (wikipedia.org)
- Therefore, a vehicle using butanol would return fuel consumption more comparable to gasoline than ethanol. (wikipedia.org)
- At sub-lethal doses, 1-butanol acts as a depressant of the central nervous system, similar to ethanol: one study in rats indicated that the intoxicating potency of 1-butanol is about 6 times higher than that of ethanol, possibly because of its slower transformation by alcohol dehydrogenase. (wikipedia.org)
- For ethanol, a sufficient ablation efficiency was obtained, whereas for 2-butanol a higher efficiency indicated stronger laser-target interaction. (mdpi.com)
- 1,2 Ethanol intake also has been associated with violent death. (chromatographyonline.com)
- GC-grade methanol, ethanol, and n -butanol were obtained from Merck (Gernsheim, Germany). (chromatographyonline.com)
- So how does bio n-butanol stack up to other traditionally used solvents for extraction, such as ethanol or hexanes? (perfumerflavorist.com)
- In addition, bio n-butanol is a more stable solvent compared to ethanol, which is notoriously hygroscopic and easily picks up water during normal work. (perfumerflavorist.com)
- Bio n-butanol has a lower water solubility than ethanol, but unlike a purely nonpolar solvent (e.g. hexanes), bio n-butanol maintains the polar solvency characteristic of alcohols. (perfumerflavorist.com)
- Further, unlike ethanol, bio n-butanol is not subject to ATF (Bureau of Alcohol, Tobacco, and Firearms in the US) making procurement and storage of bio n-butanol less burdensome. (perfumerflavorist.com)
- Essential oils were extracted from dried leaves using four solvents: hexanes, bio n-butanol, ethanol and water. (perfumerflavorist.com)
- The process is named for the principle products of the fermentation: acetone, n-butanol, and ethanol (ABE). (perfumerflavorist.com)
- Because the bio-derived solvents are produced using natural enzymes, the result is pure acetone, bio n-butanol and ethanol without the typical petrochemical impurities. (perfumerflavorist.com)
- These included furan-like compounds originating from the smoking, spoilage compounds like ethanol, 3-methyl-1-butanol, 2-butanone, and acetic acid along with oxidatively derived compounds like 1-penten-3-ol, hexanal, nonanal and decanal. (nofima.no)
- Cloudflare Ray ID: 5f7ca6025ceed925 The improvement in butanol yield, along with increasing the fermentation rate, volumetric productivity, stability and butanol tolerance by the bacteria is attributed to the fibrous-bed bioreactor -FBB (US Patent No. Ethanol is a famous organic compound which is used to synthesis more organic compounds. (advallians.com)
- An ethanol extract of the leaves inhibited the growth in vitro of Escherichia coli and Staphylococcus aureus 1 . (ethnoleaflets.com)
- Intragastric administration of an ethanol extract of the aerial parts (25mg/kg body weight) or purified andrographolides (1 mg/kg body weight) to mice stimulated antibody production and the delayed-type hypersensitivity response to sheep red blood cells 8 . (ethnoleaflets.com)
- An ethanol, chloroform or 1-butanol extract of the aerial parts (300mg/ml) inhibited the E. coli enterotoxin -induced secretory response-which causes a diarrhoeal syndrome- in the rabbit and guinea-pig ileal loop assay 15 . (ethnoleaflets.com)
- Argonne is initially baselining gasoline and ethanol at stoichiometric air/fuel ratios, and has begun expanding to other renewable fuels such as butanol. (greencarcongress.com)
- In April, the researchers presented a paper comparing gasoline and gasoline/ethanol blend combustion at the SAE World Congress in April, and a paper comparing ethanol and butanol as oxygenates at the ASME Internal Combustion Engine Division 2008 Spring Technical Conference. (greencarcongress.com)
- The ethanol-butanol study reported in the ASME paper analyzed the combustion, efficiency and emissions of pure gasoline, 10% ethanol (E10) and 10% butanol (Bu10) blends in the 2.2L engine. (greencarcongress.com)
- The chemical composition of ethanol can be represented either as a 1) molecular formula or as a 2) structural formula. (squarerootnola.com)
- The four most common alcohols, which are also the simplest, are methanol (CH3OH), ethanol(C2H5OH), propanol (C3H7OH) and butanol (C4H9OH)….Tertiary alcohols. (squarerootnola.com)
- Diffusion coefficient data of 9 highly nonideal binary mixtures are reported over the whole concentration range at various temperatures, (25, 30, and 35) °C. All mixtures investigated in a Taylor dispersion apparatus consist of an alcohol (ethanol, 1-propanol, or 1-butanol) dissolved in hexane, cyclohexane, carbon tetrachloride, or toluene. (uni-kl.de)
- V motorech určených pro používání benzinu lze jako palivo použít až 85% butanol, aniž by bylo třeba přestavovat motor (což není možné u 85% ethanolu), navíc poskytuje ze stejného objemu více energie než ethanol , protože obsahuje méně kyslíku, [8] množství uvolněné energie je téměř stejné jako u benzinu. (wikipedia.org)
- It produces by-products such as ethanol, acetate, n-butanol, n-butyrate and hydrogen from amino acid catabolism. (cyberleninka.org)
Butan-2-2
- Isomers of 1-butanol are isobutanol, butan-2-ol and tert-butanol. (wikipedia.org)
- Jeho izomery jsou isobutanol , butan-2-ol a terc -butanol . (wikipedia.org)
Solvent13
- The largest use of 1-butanol is as an industrial intermediate, particularly for the manufacture of butyl acetate (itself an artificial flavorant and industrial solvent). (wikipedia.org)
- 1-Butanol is used as an ingredient in processed and artificial flavorings, and for the extraction of lipid-free protein from egg yolk, natural flavouring materials and vegetable oils, the manufacture of hop extract for beermaking, and as a solvent in removing pigments from moist curd leaf protein concentrate. (wikipedia.org)
- The Mira M-1 is capable of differentiating between structurally similar solvent molecules and shows a high selectivity. (metrohm.com)
- We just used n-butanol as a recrystallization solvent last week. (chemicalforums.com)
- Thiel, W. 1-Butanol as a Solvent for Efficient Extraction of Polar Compounds from Aqueous Medium: Theoretical and Practical Aspects. (mpg.de)
- Here we explore why bio-derived n-butanol (herein referred to as bio n-butanol) is an often overlooked, yet incredibly effective, and high-performing solvent for the extraction of essential oils and other lipophilic molecules. (perfumerflavorist.com)
- In addition to the safety benefits derived from the higher flashpoint, bio n-butanol is considered Generally Regarded As Safe (GRAS) by the Flavor and Extract Manufacturers Association of the United States (FEMA) and not a toxic solvent of concern. (perfumerflavorist.com)
- MMB (3-methoxy-3-methyl-1-butanol) is a unique, environmentally friendly alcohol solvent. (redox.com)
- 1,3,8-11 This saves time and cost as it avoids procedures such as solvent-solvent extraction used in advance of a conventional HPLC analysis. (chromatographyonline.com)
- Abstract: The extraction conditions of curcumin from Curcuma longa by microwave drying equipment assisted with n-butanol and n-propanol were studied by single factor experiment and orthogonal experiment.The optimum volume ratio of n-butanol to n-propanol was 4:6 with the extraction rate of curcumin and the recovery rate of solvent as the index. (massalfa.org)
- In this experiment, curcumin was extracted by microwave-assisted mixed solvent of n-propanol and n-butanol in Curcuma drying equipment, but there is no report about this. (massalfa.org)
- Paper Chromatography uses butanol-formic acid solvent and bromocresol green indicators to pick up a dried juice, wine, or must sample on a sheet of chromatography paper. (piwine.com)
- Study with Quizlet and memorize flashcards terms like What are the reagents, mild oxidizing agent, solvent, and products in Lab 1? (farbionne-holzdeko.de)
Methanol4
- Anand and colleagues used a 785-nm excitation laser, observing that the peak height at 729 cm -1 decreased linearly as the proportion of methanol by volume increased. (spectroscopyonline.com)
- A methanol extract of the leaves suppressed syncytia formation in co-cultures of uninfected and HIV-1-infected MOLT cells (median effective dose [ED50] 70mg/ml) 7 . (ethnoleaflets.com)
- Freedman investigated transesterification of soybean oil using butanol and methanol, with molar ratios of alcohol to oil of 30:1 and 6:1, at temperatures ranging from 20˚C to 60˚C. With butanol, the author concluded that the forward reactions obey second order reaction at 6:1 and pseudo-first order at 30:1. (scirp.org)
- Also with methanol, the forward reactions were of a fourth order at 6:1, implying the shunt reaction, and pseudo-first order at 30:1. (scirp.org)
Alcohols4
- Butan-1-ol is one of the "fusel alcohols" (from the German for "bad liquor"), which include alcohols that have more than two carbon atoms and have significant solubility in water. (wikipedia.org)
- If you use a rotovap and heat it up to 60C, n-butanol and higher alcohols up to n-hexanol will come off if you let them go a while, I just made some esters that way. (chemicalforums.com)
- 1,2 Medium chain alcohols, such as butanol or pentanol, are commonly used co-surfactants. (chromatographyonline.com)
- It can also apply to hydrogen bonding molecules like alcohols - compare the boiling points of 1-pentanol to 2-pentanol and 3-pentanol, for instance. (masterorganicchemistry.com)
Alcohol25
- 1-Butanol, also known as butan-1-ol or n-butanol, is a primary alcohol with the chemical formula C4H9OH and a linear structure. (wikipedia.org)
- Butyl Alcohol (1-Butanol) Market (News 2021) Analysis Report With Regional Development Evaluation To 2031 , issued by Market.us is a globally trusted and knowledge base firm in the market. (digitaljournal.com)
- As it presents an encyclopedic market size outline and alternative in-depth market description features like market growth-supporting factors, controlling factors, trends, opportunities, market risk factors, forward-looking Butyl Alcohol (1-Butanol) market view competition , product and services advancements, and launches, product/services connected rules review, and up to date developments for the mentioned forecast amount. (digitaljournal.com)
- Additionally, the report provides a key examination of market players operative within the specific Butyl Alcohol (1-Butanol) market 2021 and analysis and outcomes connected with the target marketplace. (digitaljournal.com)
- The report covers a brief on these trends that can benefit the manufacturers working in the industry to understand the Butyl Alcohol (1-Butanol) market and strategist for their business expansion accordingly. (digitaljournal.com)
- The industry experts have identified the major factors impacting the development rate of the Butyl Alcohol (1-Butanol) industry including various opportunities and gaps. (digitaljournal.com)
- A thorough analysis of the Butyl Alcohol (1-Butanol) markets with regards to the growth trends in each category makes the overall study interesting. (digitaljournal.com)
- When studying the Butyl Alcohol (1-Butanol) market the researchers also dig deep into their future prospect and contribution to the Butyl Alcohol (1-Butanol) industry. (digitaljournal.com)
- 1. To research and forecast the size of Butyl Alcohol (1-Butanol) industry in the global sector. (digitaljournal.com)
- 2. To evaluate the major global players, PESTEL analysis, dignity, and global Butyl Alcohol (1-Butanol) market share for major players. (digitaljournal.com)
- 4. Investigate and analyze global Butyl Alcohol (1-Butanol) industrial status and forecast including key regions. (digitaljournal.com)
- 6. To determine important trends and Butyl Alcohol (1-Butanol) factors driving the development of the sector. (digitaljournal.com)
- 8. To analyze each Butyl Alcohol (1-Butanol) market segment related to the individual expansion trend and their participation in the market. (digitaljournal.com)
- 10. Profile the Butyl Alcohol (1-Butanol) key players and analyze their growth plans. (digitaljournal.com)
- For this production run, Albemarle will use NAWCWD alcohol-to-jet (ATJ) technologies (developed by Michael Wright, Benjamin Harvey and Roxanne Quintana, earlier post ) to process Cobalt's bio n-butanol into renewable jet fuel at its Baton Rouge, La. processing facility. (greencarcongress.com)
- Get Best price of >99% pure 50 litres drum of Normal Butanol Alcohol CAS No. 71-36-3, C4H10O. (paragonchemicalsindia.co.in)
- Our organization is offering Normal Butanol Alcohol of excellent range and quality to our clients. (paragonchemicalsindia.co.in)
- This Normal Butanol Alcohol is characterized with properties such as effective composition, long shelf life, no side effects and best performance. (paragonchemicalsindia.co.in)
- This Normal Butanol Alcohol is available in best range and is tested for its quality under the supervision of our quality inspectors. (paragonchemicalsindia.co.in)
- Butanol is a primary alcohol and is oxidized to butanoic acid by following reagants. (advallians.com)
- 1-Butanol, or butyl alcohol, is a four-carbon chain, with the OH group on an end carbon. (squarerootnola.com)
- The optimum reaction condition was established to be 60˚C (reaction temperature) and 1:6 (oil to alcohol ratio). (scirp.org)
- Accordingly, the highest biodiesel yield obtained from homogeneously catalyzed transesterification of Nigerian Jatropha curcas (JC) oil into Biodiesel was 86.61% w/w at 60˚C with oil to alcohol ratio of 1:6. (scirp.org)
- Isoamyl alcohol ≥98%, FG Synonym: 3-Methyl-1-butanol, Isoamyl alcohol, Isopentyl alcohol CAS Number 123-51-3. (kjellasplund.se)
- 1-Pentanol is oxidized by alcohol dehydrogenase to /the aldehyde, and the aldehyde is then oxidized by aldehyde dehydrogenase to/ valeric acid in rats, and it can … Elimination reactions produce unsaturated compounds. (nubrace.com)
Tert-butanol3
Spectrum of 1-butanol1
- You should obtain a GC of a standard mixture of 1-bromobutane and 1-chlorobutane and an IR spectrum of 1-butanol. (wellesley.edu)
Methyl ethyl1
- Butanone, also known as methyl ethyl ketone ( MEK ), [lower-alpha 1] is an organic compound with the formula CH 3 C (O)CH 2 CH 3. (infermieriassistenzaligure.it)
Acetic2
- Flat bottom flask with 500 ml capacity is filled with 63g (1 mol) of 99% nitric acid and placed on ice bath, then 102g (1 mol) of acetic anhydride is added by small portions with efficient stirring, not allowing temperature to rise above 10C (#1). (sciencemadness.org)
- The reaction was monitored by TLC (N-butanol: water: acetic acid=4:1:1). (ambeed.com)
Acetate1
- The structure of Isoamyl Acetate is shown in Figure 1. (kjellasplund.se)
IUPAC1
- 2-Ethyl-1-butanol (IUPAC name: 2-ethylbutan-1-ol) is an organic chemical compound. (chemchart.com)
Acetone1
- Green Biologics produces bio n-butanol and bio acetone in Minnesota through what is called the ABE Fermentation Process. (perfumerflavorist.com)
20201
- 2020. Volume 84, Nr. 1, S. 47-54. (edu.az)
Isobutanol1
- Five different QCM gas sensors are used, and five different gas measurements (1-octanol, 1-propanol, 2-butanol, 2-propanol and 1-isobutanol) are conducted in each of these sensors. (uci.edu)
Compounds3
- Addition of the branched-chain amino acids or one of the compounds detected in the spent medium, 2-methyl-1-butanol or 4-hydroxyphenylacetic acid, or methylvaleric acid, decreased germ tube formation by more than 50%, thus demonstrating a quorum sensing molecule behavior in O. ulmi cultures. (unl.edu)
- The non-polar 007-1 dimethylpolysiloxane phase, which separates compounds according to boiling point, is probably the most frequently used phase type in GC. (quadrexcorp.com)
- The S. granarius adults specifically emitted the volatiles 2-methylpropanoic acid and 3-methylbutanoic acid, whilst infested wheat grain produced the following volatile organic compounds, 2-methylfuran, 2- ethylfuran, 2-methyl-1-butanol, 2-ethyl-2-pentenal and 2,5-dimethylpyrazine. (openagrar.de)
ACID12
- 3-Hydroxy Benzoic Acid (98-99%), 4 Chloro 1 Butanol. (needsinfo.com)
- Making butanoic acid from 1-butanol? (advallians.com)
- Can 1-butanol be treated with H+, H2O and heat to form butanoic acid? (advallians.com)
- Equation essay butanoic acid 1 butanol for effect dinitrophenol atp essay. (advallians.com)
- Arts and humanities in higher education: New contexts butanol acid essay equation butanoic 1 pp. (advallians.com)
- butyric acid, which is converted to butanol in the second stage. (advallians.com)
- Butanoic acid can be prepared in the same way: Butanol is oxidised to butanoic acid: 2CH3CH2CH2CHOH + O2 → 2CH3CH2CH2COOH + H2O. (advallians.com)
- CH 3 OH (aq) + HCO 2 H (aq) HCO 2 CH 3 (aq) + H 2 O (l) Butanoic acid can be obtained by oxidation of butan-1-ol. (advallians.com)
- butanol + butanoic acid butyl butanoate + water. (advallians.com)
- The standard microemulsion consists of 33 g SDS, 66 g butan-1-ol, 8 g n- octane in 1 L 0.05% trifluoroacetic acid (TFA). (chromatographyonline.com)
- ACID-B~1 - Grade: A. None Pages: 2. (farbionne-holzdeko.de)
- 1. prepare a mixture sample of methylpentenes from 4-methyl-2-pentanol using an acid catalyzed dehydration reaction, and 2. (nubrace.com)
Synthesis1
- 3. Targeted mutagenesis to improve the efficiency of the thiolase enzyme, which catalyses the condensation of 2x acetyl-CoA to initiate the ABE-butanol synthesis pathway. (bl.uk)
Chemical10
- This is the 'standard' in 1 H NMR spectroscopy and all other proton shifts, called chemical shifts , depend on the individual (electronic) chemical environment of the hydrogen atoms in an organic molecule - butan-1-ol here. (docbrown.info)
- The hydrogen atoms (protons) of butan-1-ol occupy 5 different chemical environments so that the low resolution NMR spectra should show 5 peaks of different H-1 NMR chemical shifts (diagram above for butan-1-ol). (docbrown.info)
- Although there are 10 hydrogen atoms in the molecule, there only 5 possible chemical environments for the hydrogen atoms in butan-1-ol molecule. (docbrown.info)
- Get chemical information updates for 2-Ethyl-1-butanol sent to your email. (chemchart.com)
- Koga, Y. Mixing Scheme Of Aqueous Butan-1-Ol In The Water-Rich Region At 25 Degrees C: Excess Chemical Potential, Partial Molar Enthalpy, Entropy And Volume, Heat Capacity Compressibility And Thermal Expansivity . (ubc.ca)
- Physical Chemistry Chemical Physics 1999 , 1 , 121-126. (ubc.ca)
- Physical Chemistry Chemical Physics 1999 , 1 , 133-135. (ubc.ca)
- Chemical research in toxicology 2017 Jan 30 (1): 410-419. (cdc.gov)
- propane-1,2-diol ) is a synthetic organic compound with the chemical formula C 3 H 8 O 2 . (excelorganics.info)
- 1,4-dimetoxibenceno CAS:150-78-7 Pharmaceutical intermediates and APIs belong to the fine chemical industry. (brenlabs.com)
Chloroform1
- Ricca 1996-32 Chloroform - Butanol Rgent 1 L Glass amber Physical State: Liquid. (evantecsci.com)
Aqueous2
- When performing extractions where water may be present, the extraction with bio n-butanol will be biphasic with little from the aqueous layer entering the organic bio n-butanol layer. (perfumerflavorist.com)
- Aqueous extracts of the leaves inhibited HIV-1 infection and replication in the lymphoid cell line MOLT-4 4 . (ethnoleaflets.com)
Dehydration4
- The combined science team from Cobalt and the NAWCWD focused on scaling and optimizing the dehydration chemistry for the conversion of bio n-butanol to 1-butene, followed by oligomerization of the bio-butene into jet fuel, based on the process developed at NAWCWD in China Lake, CA. ( Earlier post . (greencarcongress.com)
- Utilizing the reactor rig constructed in an prior stage of work, selective dehydration of bio-butanol to 1-butene shall be conducted utilizing a supplied catalyst operating at a temperature of approximately 380 °C. This step will occur in the High Pressure Laboratory (HPL) section of the Process Development Center (PDC) and will be performed over a duration of 1 week. (greencarcongress.com)
- This shall be done in the HPL section of the PDC immediately following completion of the previous dehydration step and shall be performed over a duration of 1 week. (greencarcongress.com)
- Although, dehydration was not performed on 2-butanol, it would also produce the 3 isomeric alkenes like 1-butanol via an E2 mechanism. (nubrace.com)
Formula2
- The proton ratio 3:2:2:2:1 observed, corresponds with the structural formula of butan-1-ol. (docbrown.info)
- The low and high resolution spectra of butanal show 5 groups of protons and in the ratio expected from the formula of butan-1-ol, namely 3:2:2:2:1, but the high resolution spectrum is very complex . (docbrown.info)
HPLC1
- Measurements with the Mira M-1 handheld Raman spectrometer do not require sample preparation and allow instant results that identify the organic solvents unambiguously, putting traditional methods like HPLC, GC, and TLC into the shade. (metrohm.com)
Chemicals1
- Cobalt converts non-food feedstock such as woody biomass into renewable butanol for both chemicals and fuels, including jet fuel. (greencarcongress.com)
Metabolic1
- Metabolic Engineering of Escherichia Coli for 1-Butanol Production. (epochlifescience.com)
Reaction6
- A second method for producing butanol involves the Reppe reaction of propylene with CO and water: CH3CH=CH2 + H2O + 2 CO → CH3CH2CH2CH2OH + CO2 In former times, butanol was prepared from crotonaldehyde, which can be obtained from acetaldehyde. (wikipedia.org)
- IF the only product of this reaction was 1-chlorobutane, how many moles of 1-chlorobutane could theoretically be made (i.e. what would be the theoretical yield of 1-chlorobutane? (wellesley.edu)
- Carefully add 4.5 mL 1-butanol into the reaction mixture. (wellesley.edu)
- This reaction converts tri-iodide anions (I 3 − ) into iodide anions (I − ) at the CE/electrolyte interface to provide sufficient I − species to regenerate the oxidized dye molecules, as indicated in Figure 1 . (nature.com)
- 1. Temperature of reaction mixture must be kept below 10C at all times (above this temperature reaction speed up greatly). (sciencemadness.org)
- The reaction temperature was controlled to be below -10°C during the dropwise addition, and the reaction was continued for 1 h after the addition was completed. (ambeed.com)
Biofuel2
- Butanol is considered as a potential biofuel (butanol fuel). (wikipedia.org)
- Butanol is one such biofuel, which can be naturally produced by some Clostridia species. (bl.uk)
Fermentation6
- Butanol can also be produced by fermentation of biomass by bacteria. (wikipedia.org)
- Prior to the 1950s, Clostridium acetobutylicum was used in industrial fermentation to produce butanol. (wikipedia.org)
- Research in the past few decades showed results of other microorganisms that can produce butanol through fermentation. (wikipedia.org)
- Butan-1-ol occurs naturally as a result of carbohydrate fermentation in a number of alcoholic beverages, including beer, grape brandies, wine, and whisky. (wikipedia.org)
- However, possible limitations in Clostridial engineering and large-scale fermentation have led to an examination of other potential organisms that might house this pathway for butanol production. (bl.uk)
- The main intention of this chapter is to summarize briefly industrial biobutanol production history, to introduce the problematic of butanol formation by clostridia including short description of various options of fermentation arrangement and most of all to provide with complex fermentation data using little known butanol producers Clostridium pasteurianum NRRL B-592 and Clostridium beijerinckii CCM 6182. (intechopen.com)
Tertiary1
- Note: With the secondary carbocation adjacent a tertiary carbon center, a 1,2 hydride shift (rearrangement) would occur to form a tertiary carbocation and vcompound below would be the major product. (nubrace.com)
C4H9OH2
- Our company is the foremost in offering Butanol, CAS No. 71-36-3, C4H9OH, which is widely used for manufacturing of pharmaceutical intermediates, cosmetics, & hand sanitiser along with other uses. (satishchemicals.net)
- Get Best price of 99% pure 200 Kg Drum of Butanol CAS No. 71-36-3, C4H9OH. (satishchemicals.net)
Structural1
- They are involved in the breakdown of complex and long structural polysaccharides known as pectin [ 1 ]. (hindawi.com)
Isomer2
- The unmodified term butanol usually refers to the straight chain isomer. (wikipedia.org)
- Compare its boiling point of (35 °C)with that of Its isomer butanol (117 °C). The greatly increased boiling point is due to the fact that butanol contains a hydroxyl group, which is capable of hydrogen bonding. (masterorganicchemistry.com)
Organic3
- As a result, several scientists are looking for ways to convert CO2 into other valuable organic products, such as 1-butanol, which has shown promise as an alternative fuel for vehicles. (canadaka.net)
- Warning: The organic layer may be on the top or bottom depending on how much unreacted 1-butanol is present. (wellesley.edu)
- Tests you on 1 or 2 semesters of undergraduate level organic chemistry Given the time constraints and sheer volume of information, this is a notoriously difficult exam with the national average (2016 data) at just over 36 / 70 questions. (farbionne-holzdeko.de)
Mixtures3
- The absorption spectra of the solvated electron in the range 380-800 nm have been investigated in neat silicone oils and 1-butanol-silicone oil mixtures. (elsevier.com)
- Spectra were observed only in mixtures of greater than 30% butanol. (elsevier.com)
- Specific rates of the solvated electron reacting with phenanthrene in 30% 1-butanol mixtures with silicone oils of different viscosities were the same. (elsevier.com)
Amino1
- and the two newly identified sigma ligands, N-(1-adamant-1- yl)-N'-(2-iodophenyl)guanidine and 2-amino-(3-phenyl)-3,4-dihydroquinazoline. (aspetjournals.org)
Carbon1
- Two OH groups on the first and fifth carbon atoms make the compound a diol and give the name 1,5-pentanediol (rule 3). (squarerootnola.com)
Soybean oil1
- In order to improve the fuel properties and diesel combustion of biodiesel, waste vegetable oil methyl ester (from rapeseed and soybean oil mixture) with 5-20 mass% 1-butanol (BWME) are tested using a DI diesel engine. (sae.org)
H2SO43
- I'm now tempted to try a simple Fischer esterification with H2SO4 in butanol, so long as I can remove the excess butanol afterwards. (chemicalforums.com)
- Hoping to synthesize 3,3-dimethyl-2-butanol, an inexperienced student reacted 3,3-dimethyl-1-butene with H2SO4 / H2O. (mycoursehelp.com)
- Maximum acidity: 1 g/kg calculated as H2SO4. (who.int)
Hydrogen1
- The hydroxyl group of 1-pentanol is more "exposed" than it is in 3-pentanol (which is flanked by two bulky alkyl groups), so it will be better able to hydrogen bond with its fellows. (masterorganicchemistry.com)
Alkohol1
- Butan-1-ol , také nazývaný n -butanol, je primární alkohol se vzorcem C 4 H 9 OH a lineární strukturou. (wikipedia.org)
Specifications1
- 1 This disclaimer applies to all specifications published by WHO. (who.int)
20223
- 1/1/2022· 2-Butanone - Safety. (infermieriassistenzaligure.it)
- Olfasense invites you to participate in the 2022 edition of our well-established and accredited Proficiency Test for Olfactometry based on EN 13725:2003 , demonstrate compliance with its performance requirements, and compare the performance of your laboratory internationally. (olfasense.com)
- Important note: The implementation procedure and success criteria of the proficiency test for olfactometry according to EN 13725:2003 apply unchanged to the new version EN 13725:2022. (olfasense.com)
Concentration1
- Tiwari and colleagues (1) developed an all-optical cryogenic fluid sensor to measure the concentration of liquid nitrogen in liquid oxygen, working with the 2331 cm -1 peak of liquid nitrogen and the 1556 cm -1 peak of liquid oxygen. (spectroscopyonline.com)
Renewable1
- Recent climate changes due to the long-term use of fossil fuels have necessitated the development of renewable non-fossil fuels, such as bioethanol, to meet increasing global energy needs [ 1 ]. (biomedcentral.com)
Ratio2
- The stock engine operates with a compression ratio of 12:1 and delivers 114 kW of power @ 5600 rpm and maximum torque of 220 Nm @5600 rpm. (greencarcongress.com)
- To determine the ratio of 1-chlorobutane to 1-bromobutane, using gas chromatography. (wellesley.edu)
Water6
- Perhaps you can Fischer esterify, neutralize, then steam distill off the butanol, ending with a suspension of your ester in mostly pure water? (chemicalforums.com)
- Hvidt, A. Excess Partial Molar Volumes Of (Xch3(Ch2)3O(Ch2)2Oh+(1-X)H2O) In The Water-Rich Region . (ubc.ca)
- 1,2,3-Trichloropropane is a potent carcinogen that contaminates drinking water in agricultural regions where it was historically used as soil fumigant. (ewg.org)
- The EWG Health Guideline of 0.0007 ppb for 1,2,3-trichloropropane was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. (ewg.org)
- We also studied 1-butanol in water below the solubility limit. (usm.edu)
- of 0.81 ± 0.04 selectivity and maximum 1-butnaol/water selectivity of 5.64 ± 0.15. (asu.edu)
Precursor1
- 2. Deletion of genes where the product is involved in the consumption of cytosolic acetyl-CoA (the starting precursor for the butanol synthetic pathway). (bl.uk)