2-amino-5-(4-aminophenyl)benzenesulfonic acid
- 中文别名：对二氨基联苯-3-硫酸
- 英文别名：2-amino-5-(4-aminophenyl)benzenesulfonic acid;
(1,1'-Biphenyl)-3-sulfonic acid,4,4'-diamino;
EINECS 218-132-4;
Benzidin-sulfonsaeure-(3);
4,4'-Diamino-biphenyl-3-sulfonsaeure;
Benzidine-3-sulphuric acid;
benzidine-3-sulfonic acid;
Benzidine,3-sulfo;
4:4'-Diamino-3-diphenylyl hydrogen sulfate;
4,4'-Diamino(1,1'-biphenyl)-3-sulphonic acid;
4,4'-diamino-biphenyl-3-sulfonic acid;
4.4'-Diamino-biphenyl-sulfonsaeure-(3);
4.4'-Diamino-diphenyl-sulfonsaeure-(3);
BIPHENYL-3-SULFONIC ACID,4,4'-DIAMINO;
Benzidine-3-sulfuric acid;
4,4'-diamino(1,1'-biphenyl)-3-sulfonic acid
- CAS No.：2051-89-0
- 分子式：C12H12N2O3S
- 分子量：264.30000
- 精确分子量：264.05700
- PSA：114.79000
- InChI：The Key: FGQDYDZVRHQDIN-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.451g/cm3
- 折射率：
- 1.683
- 存储条件/存储方法：
- 通风低温干燥,与库房食品原料分开存放
安全信息
- 密度：
- 1.451g/cm3
- 折射率：
- 1.683
- 存储条件/存储方法：
- 通风低温干燥,与库房食品原料分开存放
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DV8525000
- CHEMICAL NAME :
- Biphenyl-3-sulfonic acid, 4,4'-diamino-
- CAS REGISTRY NUMBER :
- 2051-89-0
- BEILSTEIN REFERENCE NO. :
- 3532578
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C12-H12-N2-O3-S
- MOLECULAR WEIGHT :
- 264.32
- WISWESSER LINE NOTATION :
- ZR DR DZ CSWQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 80 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - tumors
- REFERENCE :
- BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 17,127,1963
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%
