4,4-亚甲基双(n-甲基苯胺)
- 中文名称:
- 4,4-亚甲基双(n-甲基苯胺)
- 中文别名:
- 4,4-亚甲基双(n-甲基苯胺)
- 英文名称:
- Benzenamine,4,4'-methylenebis[N-methyl-
- 英文别名:
- N-methyl-4-[[4-(methylamino)phenyl]methyl]aniline;
EINECS 217-309-3;
N,N'-Dimethyl-4,4'-methylenedianiline;
N,N'-dimethyl-4,4'-diaminodiphenylmethane;
Dimethyldiaminodiphenylmethane
- CAS No.:
- 1807-55-2
- 分 子 式:
-
C15H18N2
- 分 子 量:
- 226.35
- 精确分子量:
- 226.14700
- PSA:
- 24.06000
- EINECS:
- 217-309-3
- InChI:
- The Key: ZMVMYBGDGJLCHV-UHFFFAOYSA-N3
- 安全术语:
- Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
- 分子结构式:
-
- SDS:
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4,4-亚甲基双(n-甲基苯胺) 物化性质
- 密度:
- 1.089g/cm3
- 沸点:
- 393.8ºC at 760 mmHg
- 闪点:
- 245.7ºC
- 折射率:
- 1.639
- 蒸汽压:
- 2.07E-06mmHg at 25°C
4,4-亚甲基双(n-甲基苯胺) 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- BY5275000
- CHEMICAL NAME :
- Aniline, 4,4'-methylenebis(N-methyl-
- CAS REGISTRY NUMBER :
- 1807-55-2
- BEILSTEIN REFERENCE NO. :
- 2109030
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C15-H18-N2
- MOLECULAR WEIGHT :
- 226.35
- WISWESSER LINE NOTATION :
- 1MR D1R DM1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 850 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria
Skin and Appendages - tumors
Tumorigenic - tumors at site of application
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 10 ug/plate
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year:
42,3475,1982
4,4-亚甲基双(n-甲基苯胺) 海关数据
中国海关编码:2921590090
- 概述:
- 2921590090. 其他芳香多胺及衍生物及它们的盐. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%