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Merck

117323

Sigma-Aldrich

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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About This Item

线性分子式:
CH2[C6H3(Cl)NH2]2
CAS号:
分子量:
267.15
Beilstein:
1882318
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

化驗

85%

形狀

solid

bp

202-214 °C/0.3 mmHg (lit.)

mp

102-107 °C (lit.)

SMILES 字串

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 密鑰

IBOFVQJTBBUKMU-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup


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Chiu-Shong Liu et al.
Environmental health perspectives, 113(6), 771-774 (2005-06-03)
A 52-year-old male chemical worker was admitted to the hospital with a history of paroxysmal microscopic hematuria for about 2 years and nocturia with gross hematuria about five times per night for 2 months. He was a nonsmoker and denied
R E Savage et al.
Journal of occupational and environmental medicine, 40(2), 125-135 (1998-03-21)
Many bladder cancers are indolent, and since there are no biomarkers to predict progression, the prognosis is problematic. Utilizing an in vitro/in vivo human uroepithelial cell (SV-HUC.PC) transformation system, we investigated several molecular events occurring along the continuum of exposure
J Cocker et al.
International journal of hygiene and environmental health, 210(3-4), 383-386 (2007-02-27)
The UK Health and Safety Laboratory (HSL) provides research and analytical support to the Health and Safety Executive, other Government Departments and employers. In the area of biomonitoring HSL conducts research studies and provides an analytical service for regular surveillance
4,4'-Methylenebis(2-chloroaniline).
Report on carcinogens : carcinogen profiles, 12, 262-264 (2011-08-24)
C Keen et al.
Toxicology letters, 213(1), 3-8 (2011-04-20)
This is a follow up survey of exposure to 4,4'-methylene-bis(2-chloroaniline) (MbOCA) and isocyanates in the UK polyurethane industry. Urine samples (n=446) were collected from 90 different workers. MbOCA levels were below the limit of detection in 170 samples and 26

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