4′-氨基-2,3′-二甲基偶氮苯

产品名称：

97-56-3
o-Aminoazotoluene
Solvent Yellow 3
4′-Amino-2,3′-dimethylazobenzene
邻氨基偶氮甲苯
溶剂黄 3
4′-氨基-2,3′-二甲基偶氮苯

产品介绍：

产品说明

一般描述

o-Aminoazotoluene (AAT) is a carcinogenic primary amino azo dye.1
o-Aminoazotoluene (AAT) is categorized as a Class 2B carcinogen by the international agency for research on cancer (IARC). This class of azo dyes are widely used as colorants in a variety of products including leather, cosmetics, paper, toys, plastics, pharmaceuticals, textiles, paints, food, leather, etc. Primary aromatic amines (PAAs) are most commonly used as starting compounds in the production of azo dyes and can often migrate into foodstuffs from food packaging materials. AAT finds applications in coloring oils, fats, and waxes.

应用

AAT has been used as reference standard in determination of aromatic amines from azo colorants in toys using HPLC.2
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
o-Aminoazotoluene may be used as an analytical reference standard for the quantification of the analyte in:

Dyes, cosmetics, inks and finger paints using liquid chromatography coupled to mass spectrometry (LC-MS).
Commercial samples including food packaging plastic, multilayer plastic laminates and recycled paperboard categories using liquid chromatography coupled to mass spectrometry (LC-MS) technique.

注意

仅限于专业用户。注意 — 避免接触 — 使用前请了解特别说明。

基本信息

线性分子式	CH₃C₆H₄N=NC₆H₃(CH₃)NH₂
分子量	225.29
Beilstein	6506005
EC 号	202-591-2
MDL编号	MFCD00007733
PubChem化学物质编号	329753852

产品性质

等级	analytical standard
质量水平	100
保质期	limited shelf life, expiry date on the label
technique(s)	HPLC: suitable gas chromatography (GC): suitable
mp	101-102 ℃ (lit.)
application(s)	cleaning products cosmetics environmental food and beverages personal care
格式	neat
SMILES string	Cc1ccccc1\N=N\c2ccc(N)c(C)c2
InChI	1S/C14H15N3/c1-10-5-3-4-6-14(10)17-16-12-7-8-13(15)11(2)9-12/h3-9H,15H2,1-2H3/b17-16+
InChI key	PFRYFZZSECNQOL-WUKNDPDISA-N

安全信息

象形图
警示用语：	Danger
危险声明	H301 - H315 - H317 - H319 - H350
预防措施声明	P201 - P202 - P280 - P301 + P310 - P302 + P352 - P305 + P351 + P338
危险分类	Acute Tox. 3 Oral - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
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)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges