• There are a number of chemicals in cleaning and disinfecting products that can cause or exacerbate asthma because of their sensitizing or irritant properties, including quaternary ammonium compounds, ethanolamines, chlorhexidine, glutaraldehyde, ortho-phthalaldehyde, hexachlorophene, and chloramine-T. (cdc.gov)
  • A benzethonium is a quaternary ammonium cation, N-benzyl-N,N-dimethyl-2-{2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethoxy}ethanaminium, whose chloride is an industrial disinfectant. (answers.com)
  • Benzyl bromide is used in organic synthesis for the introduction of the benzyl groups when the less expensive benzyl chloride is insufficiently reactive. (wikipedia.org)
  • Benzyl chloride Benzyl fluoride Benzyl iodide Merck Index (11th ed.). p. 1142. (wikipedia.org)
  • benzyl chloride, N,N-dimethylaniline or chloromethane are formed respectively in the sealed vial. (jostchemical.com)
  • A calibration curve for benzyl chloride could be derived from the pure compound. (jostchemical.com)
  • Chloromethane was generated from pure benzyldimethyldecylammonium chloride (BEDIDE), a pure QAS with benzyl and methyl groups, to construct a secondary calibration curve using a back analysis approach. (jostchemical.com)
  • Results showed that the approach provided excellent linearity (R2≥0.999) and limits of detection around 0.01μg/vial for benzyl chloride. (jostchemical.com)
  • It was found that the reaction product of DMP and glycerol which was also present in the mouthspray and some cooling liquids, caused chromatographic interference with benzyl chloride. (jostchemical.com)
  • Benzyl Chloride is produced from the reaction of Toluene with Chlorine. (gunjanpaints.com)
  • Gunjan Paints guarantees minimum 99.5% Purity (GLC) of Benzyl Chloride. (gunjanpaints.com)
  • Since methylene chloride is a volatile organic compound that will evaporate faster when sprayed, brushed, or poured, the chemical vapors can quickly build up in small spaces. (cdc.gov)
  • Combinations of benzyl benzoate and sulfur containing compounds are classified in P03AA. (whocc.no)
  • Carpets are often treated with chemical compounds like formaldehyde, phthalates, and benzyl benzoate for stain-, fire- and moth- resistance. (greenamerica.org)
  • and Benzyl Benzoate are also approved as a synthetic flavoring agents for direct addition to food. (cosmeticsinfo.org)
  • The safety of Benzyl Alcohol and Benzyl Benzoate has been evaluated by the Research Institute for Fragrance Materials Expert Panel (REXPAN). (cosmeticsinfo.org)
  • The IFRA standards restrict the use of Benzyl Alcohol and Benzyl Benzoate in fragrances because of potential sensitization. (cosmeticsinfo.org)
  • Benzyl Alcohol and Benzyl Benzoate are also listed in in Annex III of the European Union Cosmetics Directive. (cosmeticsinfo.org)
  • Benzonitrile is used as a solvent and a chemical intermediate in the production of a variety of compounds, including pharmaceuticals, dyes, and perfumes. (sielc.com)
  • Oleylamine-capped gold (Au) and iron oxide (Fe 3 O 4 ) NPs, respectively, were obtained by reduction of chloroauric acid (HAuCl 4 ) with oleylamine, and by reduction of iron acetylacetonate (Fe(acac) 3 ) in a mixed solvent of benzyl ether and oleylamine. (elsevierpure.com)
  • Disproportionation of benzyl alcohol has been identified as the source of toluene formation in the solvent free oxidation of benzyl alcohol using supported gold palladium catalysts. (southwales.ac.uk)
  • Model amino acid derivatives bearing a sulfide moiety at the alpha-carbon were synthesized by reaction of the corresponding alpha-alkoxy compounds with benzyl thiol and SnCl(4). (rcsb.org)
  • Benzonitrile (C₆H₅CN) is an aromatic organic compound. (sielc.com)
  • They may be grouped further into aliphatic-chain compounds, such as n -hexane, and as aromatic compounds with a 6-carbon ring, such as benzene or xylene. (medscape.com)
  • Benzyl bromide is an organic compound with the formula C6H5CH2Br. (wikipedia.org)
  • Definition Benzyl Nitrile is an organic compound commonly used in various industries. (jamztang.com)
  • Vitamin E (as d-alpha-tocopherol, a natural source of vitamin E) 300 I.U. Compounded with 2% benzyl alcohol (preservative) in a water emulsifiable base. (vedco.com)
  • Each mL contains: 300 IU of vitamin E (as d-alpha-tocopherol, a natural source of vitamin E) compounded with 2% benzyl alcohol (preservative) in a water emulsifiable base. (premier1supplies.com)
  • Cao H, Yao J, Shao Z (2012) Synthesis of poly(γ-benzyl-L-glutamate) with well-defined terminal structures and its block polypeptides with alanine, leucine and phenylalanine. (springer.com)
  • The invention discloses a preparation method of a quinazolinyl butylene amide compound, which effectively reduces the generation of impurities in the synthesis process by selecting a proper mixed alkali system and using a mixture of 1, 5-diaza-bicyclo [4.3. (lookchem.com)
  • Many water and oil-based paints contain Volatile Organic Compounds (VOCs), which after off-gassing, can cause respiratory irritation, nausea, headaches, and dizziness according to the EPA. (greenamerica.org)
  • Separation of their pure stereoisomers and desulfurization with nickel boride demonstrated that the reduction of such compounds proceeds with epimerization, in contrast to the previously reported retention of stereochemistry for analogous reaction of steroidal sulfides. (rcsb.org)
  • The reactivity of the amino group at the C-1 position of the glucosyl residue at the reducing end for the initiation reaction of the ring-opening polymerization (ROP) of γ-benzyl- l -glutamate N -carboxyanhydride was compared to that of the azido group at the reducing end of CTA for CuAAC, with PBLG bearing an alkyne group at the C-terminus. (springer.com)
  • For the compound abbreviated as "BnF", see Benzyl fluoride . (wikipedia.org)
  • Benzyl bromide can be synthesized by the bromination of toluene under conditions suitable for a free radical halogenation: The structure has been examined by electron diffraction. (wikipedia.org)
  • New oxathiazin-like compounds and their derivatives are useful as antineoplastic and antimicrobial agents. (justia.com)
  • In some cases, benzyl serves as protecting group for alcohols and carboxylic acids. (wikipedia.org)
  • Gibbons RJ, Engle LP. Vitamin K compounds in bacteria that are obligate anaerobes. (medscape.com)
  • Benzopyrroles with the nitrogen at the number one carbon adjacent to the benzyl and a carbonyl at the pyrrole ring typically at the 2-position. (bvsalud.org)
  • The Primesep family of mixed-mode columns offers a wide variety of stationary phases , boasting unprecedented selectivity in the separation of a broad array of chemical compounds across multiple applications . (sielc.com)
  • This article describes the first observation of crystallization-induced microphase separation in thin film and bulk cellulose triacetate- block -poly(γ-benzyl- l -glutamate) (PBLG) [cellulose triacetate (CTA)- b -PBLG] via copper-catalyzed azide-alkyne cycloaddition (CuAAC) between azido-functionalized CTA at the reducing end and alkyne-functionalized PBLG at the C-terminus. (springer.com)
  • Information profiles on potential occupational hazards of a series of chemical compounds and industrial processes are presented in the form of data sheets describing chemical structures, biological effects, human effects, exposure limits, prevailing standards, etc. (cdc.gov)
  • Ando I, Yamada S, Sanefuji T, Shoji A, Uematsu I (1987) Effect of pressure on the molecular motion of a poly(γ-benzyl L-glutamate) lyotropic liquid crystal as studied by proton nuclear magnetic resonance. (springer.com)
  • Benzylations are often achieved in the presence of catalytic amounts of sodium iodide, which generates the more reactive benzyl iodide in situ. (wikipedia.org)
  • Compounds were tested for the activity of decreasing the capillary fragility by the prevention of pulmonary hemorrhage in mice under reduced pressure. (go.jp)
  • Although most of the data regarding the carcinogenicity of these compounds comes from rats and mice, epidemiologic studies have shown increased mortality due to lung and bladder cancer in humans exposed to coke-oven emissions, roofing-tar emissions, and cigarette smoke. (cdc.gov)
  • Biomeasures of phytoestrogens are necessary to establish reference ranges for these compounds and to evaluate their potential effects on human health. (cdc.gov)
  • Papaya seeds contain benzyl isothiocyanate, a compound also found in many types of cruciferous vegetables ( 19 ). (healthline.com)
  • Benzyl Alcohol is approved as an anesthetic ingredient in Over-the-Counter (OTC) anorectal, oral healthcare and topical analgesic drug products. (cosmeticsinfo.org)
  • The kinase inhibitor is a compound represented by formula (I) wherein the groups are defined as described in the description. (justia.com)
  • The compound is a reagent for introducing benzyl groups. (wikipedia.org)
  • Because some of these compounds are known to be estrogenic and have been associated with a host of health problems in rats, such as cancers and teratogenicity, governments in Europe and Japan have become increasingly concerned about levels in food packaging materials and children's toys. (cdc.gov)
  • the compound of the formula VI and dimethylamine finally synthesize the compound of the formula VII, that is to say, an afatinib refined product is obtained. (lookchem.com)
  • The compound of formula (I) has a kinase inhibitory activity and therefore can be used for the preparation of medicines for treating kinase activity-related diseases. (justia.com)
  • SIELC Technologies usually develops more than one method for each compound. (sielc.com)
  • In test-tube studies, this compound has been associated with a number of health benefits, especially when it comes to cancer prevention ( 20 , 21 , 22 ). (healthline.com)