117323
4,4′-亚甲基双(2-氯苯胺)
85%
别名:
2,2′-二氯-4,4′-亚甲基二苯胺, 4,4′-二氨基-3,3′-二氯二苯甲烷
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关于此项目
线性分子式:
CH2[C6H3(Cl)NH2]2
化学文摘社编号:
分子量:
267.15
Beilstein:
1882318
EC 号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
方案
85%
表单
solid
沸点
202-214 °C/0.3 mmHg (lit.)
mp
102-107 °C (lit.)
SMILES字符串
Nc1ccc(Cc2ccc(N)c(Cl)c2)cc1Cl
InChI
1S/C13H12Cl2N2/c14-10-6-8(1-3-12(10)16)5-9-2-4-13(17)11(15)7-9/h1-4,6-7H,5,16-17H2
InChI key
IBOFVQJTBBUKMU-UHFFFAOYSA-N
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警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2
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
法规信息
危险化学品
此项目有
Evaluation of worker exposure to TDI, MOCA, and methylene chloride.
Richard Fairfax et al.
Journal of occupational and environmental hygiene, 3(6), D50-D53 (2006-04-20)
T M Reid et al.
Toxicology letters, 95(3), 205-210 (1998-08-15)
The genotoxic potential of two occupationally significant chemicals, 4,4'-methylene-bis-2-chloroaniline (MOCA) and 2-phenyl-1,4-benzoquinone (PBQ), was explored by monitoring the induction of mutations at the HPRT locus of AHH-1 human lymphoblastoid cells. Exposure of AHH-1 cells to the putative carcinogenic metabolite of
P Vineis et al.
Cancer causes & control : CCC, 8(3), 346-355 (1997-05-01)
Epidemiological evidence on the relation between aromatic amines and cancer risk is reviewed. In particular, cancer risk in humans resulting from exposure to aromatic amines from occupational sources and tobacco smoking is assessed with reference to ecologic, cohort, and case-control
A Jeżewska et al.
Toxicology mechanisms and methods, 21(7), 554-560 (2011-04-09)
A new procedure has been developed for the assay of 2,2'-dichloro-4,4'-methylenedianiline (MOCA) using high-performance liquid chromatography with diode array detector. MOCA was sampled from workplace air and derivative before determination using 3,5-dinitrobenzoyl chloride. The determination was carried out in the
Hong-I Chen et al.
Urology, 66(2), 305-310 (2005-08-16)
Transitional cell carcinoma of the urinary bladder is associated with occupational exposure to 4,4'-methylenebis(2-chloroaniline) (MBOCA). A program to monitor MBOCA levels in the work environment and to screen for bladder cancer was performed at four MBOCA manufacturing factories. The U.S.
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