442311
2,4-二氨基甲苯
analytical standard
别名:
4-甲基间苯二胺, 2,4-二氨基甲苯, 2,4-甲苯二胺, 4-甲基-1,3-苯二胺
等级
analytical standard
CofA
current certificate can be downloaded
包装
ampule of 1000 mg
技术
HPLC: suitable
gas chromatography (GC): suitable
沸点
283-285 °C (lit.)
mp
97-99 °C (lit.)
应用
environmental
包装形式
neat
储存温度
2-30°C
SMILES字符串
Cc1ccc(N)cc1N
InChI
1S/C7H10N2/c1-5-2-3-6(8)4-7(5)9/h2-4H,8-9H2,1H3
InChI key
VOZKAJLKRJDJLL-UHFFFAOYSA-N
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一般描述
2,4-Diaminotoluene is a primary aromatic amine (PAA) that is used in industrial and agricultural applications. It is employed as an intermediate in the manufacture of toluene diisocyanate and polyurethane foam, elastomers and coatings.
2,4-Diaminotoluene is an organic compound, which is used for the production of industrial dyes.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
应用
2,4-Diaminotoluene may be used as a reference standard in the determination of 2,4-diaminotoluene in biological samples using high-performance liquid chromatography (HPLC).
2,4-Diaminotoluene may be used as an analytical reference standard for the determination of the analyte in food packing materials, textile samples and hair dyes by various chromatographic techniques.
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
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Muta. 2 - Repr. 2 - Skin Sens. 1 - STOT RE 2
靶器官
Liver,Kidney
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)
320.0 °F - closed cup
闪点(°C)
160 °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
此项目有
The analysis of arylamines and phenols in oxidation-type hair dyes by paper chromatography
Smyth RB and McKeown GG
Journal of Chromatography A, 16(1), 454-459 (1964)
Determination of primary aromatic amines in water food simulant using solid-phase analytical derivatization followed by gas chromatography coupled with mass spectrometry
Brede C, et al.
Journal of Chromatography A, 983(1-2), 35-42 (2003)
Determination of hemoglobin adduct levels of the carcinogen 2, 4-diaminotoluene using gas chromatography-electron impact positive-ion mass spectrometry
Wilson PM, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 667(1), 166-172 (1995)
Liquid chromatography-full scan-high resolution mass spectrometry-based method towards the comprehensive analysis of migration of primary aromatic amines from food packaging.
Mattarozzi M, et al.
Journal of Chromatography A, 1320(1), 96-102 (2013)
High-performance liquid chromatography of 2, 6-and 2, 4-diaminotoluene, and its application to the determination of 2, 4-diaminotoluene in urine and plasma.
Unger DP and Friedman AM
Journal of Chromatography A, 174(2), 379-384 (1979)
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