• 1993. Decrease of CD4-positive T lymphocytes in workers exposed to benzidine and beta-naphthylamine. (cdc.gov)
  • Numerous sulfonic acid derivatives of 2-naphthylamine are used in commerce, such as precursors to dyes. (wikipedia.org)
  • The Project Gutenberg eBook of Synthesis of 2-methyl-4-selenoquinazolone 2-phenylbenzoselenazole, and Its Derivatives, by Y -Gwan Chen, M. A. (gutenberg.org)
  • The Project Gutenberg EBook of Synthesis of 2-methyl-4-selenoquinazolone, 2-phenylbenzoselenazole, and its derivatives, by Y -Gwan Chen This eBook is for the use of anyone anywhere in the United States and most other parts of the world at no cost and with almost no restrictions whatsoever. (gutenberg.org)
  • Poly( 1 - Naphthylamine ) (PNA) has been one of the seldom explored polyaniline (PANI) derivatives in spite of its versatile electrochromic and optoelectronic properties. (idexlab.com)
  • Three Schiff bases 1-(4-chlorophenyl)- N -(naphthalen-1-yl)methanimine (1), 1-(4-methoxy phenyl)- N -(naphthalen-1-yl)methanimine (2), and 1-(4-chlorophenyl)- N -(2,6-diisopropyl phenyl)methanimine (3) were synthesized and characterized by elemental analysis, 1 H and 13 C NMR, FT-IR and UV-Visible spectroscopic techniques. (eurjchem.com)
  • NFC's products, including Sulfanilic Acid (CAS#121-57-3) and PANA (N-Phenyl-1-naphthylamine, CAS#90-30-2), are sold worldwide through offices in the United States, Europe, and China. (socma.org)
  • Antioxidant N-phenyl-1-naphthylamine( A/pan) For Producing Rubber And Tyre , Find Complete Details about Antioxidant N-phenyl-1-naphthylamineUsed in tyres, rubber belts, rubber shoes and so on. (yashodadevelopers.in)
  • 2-Naphthylamine is one of two isomeric aminonaphthalenes, compounds with the formula C10H7NH2. (wikipedia.org)
  • Several reviews (2) of its compounds, including references, have been published, besides the resumes in the chemical dictionaries. (gutenberg.org)
  • When reduced by sodium in boiling amyl alcohol solution, it forms tetrahydro-3-naphthylamine, which exhibits the properties of the aliphatic amines in that it is strongly alkaline in reaction, has an ammoniacal odor and cannot be diazotized. (wikipedia.org)
  • Unsymmetrical hybrid chiral phosphine-aminophosphine ligand derived from 1 ,2,3,4-tetrahydro- 1 - Naphthylamine has been found to be highly efficient in the Ir-catalyzed asymmetric hydrogenation of various 3-aryl-2H- 1 ,4-benzoxazines, providing good enantioselectivities (up to 95% ee) and high catalytic activity (S/C up to 5000). (idexlab.com)
  • A series of new chiral phosphine-aminophosphine ligand s [(R)-HW-Phos] has been prepared from (R)-l.,2,3,4-tetrahydro- 1 - Naphthylamine through a two-step procedure, and successfully applied in the rhodium -catalyzed asymmetric hydrogenation of various functionalized olefins such as alpha-enol ester phosphonates, alpha-enamido phosphonates, (Z)-beta-(acylamino)acrylates and so on. (idexlab.com)
  • We have recently reported a new chiral 1 ,2,3,4-tetrahydro- 1 - Naphthylamine -derived phosphine- phosphoramidite ligand , (R-c,R-a)-THNAPhos, that is highly efficient in the rhodium -catalyzed asymmetric hydrogenation of a broad range of alpha-enol ester phosphonates. (idexlab.com)
  • CHg, differing but little in archetyp market their action from phenylethylamine itself, Ac, - tetrahydro - - naphthylamine - CH, -2. (webdarknetdrugmarket.com)
  • Get chemical information updates for 6-bromo-2-(3-hydroxyphenyl)quinoline-4-carboxylic acid sent to your email. (chemchart.com)
  • 2-Naphthylamine is found in cigarette smoke and suspected to contribute to the development of bladder cancer. (wikipedia.org)
  • N-(1-Naphthyl)ethylenediamine dihydrochloride, a diagnostic reagent derived from 1-naphthylamine, was selected for bioassay by the National Cancer Institute because of the suspected carcinogenicity of its parent compound, and the confirmed bladder carcinogenicity of the related compound 2-naphthylamine in humans. (nih.gov)
  • Phentermine is an amphetamine-like drug that transmits signals to 2 Phenylethylamine Hydrochloride (PEA, is an amphetamine typically. (mydarknetdrugmarket.com)
  • RX RB1 RB2 Ral N R2 R ' R " Structure phenethylamine drugs Phenethylamine ( 2 - phenylethylamine ) showing substitution patterns To qualify as a Class A drug, the. (webdarknetdrugmarket.com)
  • 55(2): e13165, 2022 Feb. (bvsalud.org)
  • Phenethylamine.Nov 10, 2022 in black market url deep web category: Research Chemicals.Dec 23, 2022, 2 replies, in forum: Phenethylamines.Dec 31, 2022 in category: LSD.Nov 23, 2022, 0. (mydarknetdrugmarket.com)
  • 2-Naphthylamine was previously used as a dye precursor and rubber antioxidant in the 1930s, 40s and 50s. (wikipedia.org)
  • 2-naphthylamine is also a chemical compound that had uses in dyeing, but today it is replaced with other less toxic substances. (mysite2.com)
  • The solid-state structures of L1 and the anti isomer of compound 2 have been determined by single-crystal X-ray diffraction. (unl.pt)
  • 2-Naphthylamine is prepared by heating 2-naphthol with ammonium zinc chloride to 200-210 °C, the Bucherer reaction. (wikipedia.org)
  • Its acetyl derivative can be obtained by heating 2-naphthol with ammonium acetate to 270-280 °C. It gives no color with iron(III) chloride. (wikipedia.org)
  • A cholesterol analogue, N-(2-naphthyl)-23,24-dinor-5-cholen-22-amin-3β-ol, was synthesized by reaction of 3β-acetoxy-23,24-dinor-5-cholen-22-oyl chloride with 2-aminonaphthalene followed by reduction of the intermediate amide with LiAlH 4 . (houstonmethodist.org)
  • The present review summarizes, for the first time, synthesis, characterization, and application studies related to poly( 1 - Naphthylamine ) as well as its co polymer s, blends, and nanocomposites that have been carried out during the past two decades. (idexlab.com)
  • and contribution to the burden of cancer posure to chemicals and pollutants medical diagnostics (e.g. exposure to worldwide ( 2 ). (who.int)
  • Also, fewer percentage of this disease is caused by exposure to chemicals such as Benzedrine, 2-Naphthylamine. (easydna.ph)
  • As Hulka has so clearly stated, "the most important current limitation in many epidemiological studies is the relative inac- curacy of methods for measuring the exposure variable" (2). (cdc.gov)
  • Density functional theory studies showed that both conformers for [PdCl 2 (BIAN)] are isoenergetic, and they can both be obtained experimentally. (unl.pt)
  • However, with an adeq battery of necf expsre blmarkers, prospective studies of en- vironmental effects on pregnancy outcomes might be possible. (cdc.gov)
  • The position of λ max of the fluorescent emission of N-(2-naphthyl)-23,24-dinor-5-cholen-22-amin-3β-ol in a series of solvents and in phosphatidylcholine vesicles indicated that the hydrocarbon region of the phospholipid bilayer is quite polar, comparable to acetonitrile. (houstonmethodist.org)
  • The solvent-sensitive fluorescence properties of N-(2-naphthyl)-23,24-dinor-5-cholen-22-amin-30-ol reveal a previously unrecognized role of cholesterol, i.e., the regulation of the polarity of the hydrocarbon region of membranes. (houstonmethodist.org)
  • Amino R Salt (2-Naphthylamine-3.6-Disodium Disulfonate)--Jiangsu Xingsheng Chemical Co., Ltd. (mysatinproductions.com)
  • 1. At its second session, the interim Chemical Review Committee agreed that, when forwarding notifications for review, the secretariat should initiate collection of information on international trade in the chemical concerned (UNEP/FAO/PIC/ICRC.2/11, para. (pic.int)
  • It was found that around 92 percent of the vapers (12 out of 13) had two (o-toluidine and 2-naphthylamine) of the five biomarkers. (mysite2.com)
  • Reaction of 1-naphthyl amine with acenaphthenequinone and PdCl 2 afforded dichloride bis(1-naphthyl)acenaphthenequinonediimine palladium, 2. (unl.pt)
  • Charlotte, NC - German-based hubergroup USA, Inc., ("Huber") agreed to pay $2 million, plus interest, to settle a lawsuit initiated by John A. Dickson III, CEO of Nation Ford Chemical, alleging it violated the federal False Claims Act by misclassifying certain products being imported into the United States from India as ink, rather than pigment, to avoid paying higher import duties applicable to pigment. (socma.org)