31598
4-氨基联苯
analytical standard
别名:
4-氨基联苯, 4-联苯胺, 4-苯基苯胺, NSC 7660, 对氨基苯胺, 联苯-4-基胺, 联苯基胺
等级
analytical standard
质量水平
自燃温度
842 °F
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
沸点
191 °C/15 mmHg (lit.)
mp
52-54 °C (lit.)
应用
cleaning products
cosmetics
environmental
food and beverages
personal care
包装形式
neat
SMILES字符串
Nc1ccc(cc1)-c2ccccc2
InChI
1S/C12H11N/c13-12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9H,13H2
InChI key
DMVOXQPQNTYEKQ-UHFFFAOYSA-N
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一般描述
4-Aminobiphenyl is classified under the aromatic amine group of compounds.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
应用
4-Aminobiphenyl has been used as an analytical reference standard for the analysis of 4-aminobiphenyl in food packaging materials by liquid chromatography-full scan-high resolution mass spectrometry (LC-HRMS).
It may be used as an analytical reference standard for the determination of 4-aminobiphenyl in:
It may be used as an analytical reference standard for the determination of 4-aminobiphenyl in:
- Particulate phase mainstream cigarette smoke samples by solid-phase extraction (SPE) and gas chromatography coupled to MS equipped with selected ion monitoring (SIM) mode of detection as well as simultaneous distillation and extraction (SDE) and GC-MS with SIM detection.
- Environmental water samples by hollow fiber-liquid phase microextraction (HF-LPME) and microemulsion electrokinetic chromatography (MEEKC).
- Indoor and outdoor air samples by GC-MS.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Carc. 1A
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
235.4 °F - closed cup
闪点(°C)
113 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
Simultaneous determination of aliphatic and aromatic amines in indoor and outdoor air samples by gas chromatography-mass spectrometry.
Akyuz M.
Talanta, 71(1), 486-492 (2007)
Analysis of polycyclic aromatic hydrocarbons, phenols and aromatic amines in particulate phase cigarette smoke using simultaneous distillation and extraction as a sole sample clean-up step.
Forehand JB, et al.
Journal of Chromatography A, 898(1), 111-124 (2000)
Samuel M Cohen et al.
Critical reviews in toxicology, 36(10), 803-819 (2006-11-23)
The IPCS Human Relevance Framework was evaluated for a DNA-reactive (genotoxic) carcinogen, 4-aminobiphenyl, based on a wealth of data in animals and humans. The mode of action involves metabolic activation by N-hydroxylation, followed by N-esterification leading to the formation of
Shuang Wang et al.
Environmental and molecular mutagenesis, 53(5), 350-357 (2012-04-18)
One model for cancer initiation by 4-aminobiphenyl (ABP) involves N-oxidation by cytochrome P450 CYP1A2 followed by O-conjugation by N-acetyltransferase(s) NAT1 and/or NAT2 and decomposition to a DNA-binding nitrenium ion. We recently observed that neonatal ABP exposure produced liver tumors in
Kristen L Randall et al.
Journal of chromatography. A, 1217(25), 4135-4143 (2009-11-26)
Exposure to 4-aminobiphenyl (4-ABP), an environmental and tobacco smoke carcinogen that targets the bladder urothelium, leads to DNA adduct formation and cancer development [1]. Two major analytical challenges in DNA adduct analysis of human samples have been limited sample availability
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