4,4'-diamino[1,1'-biphenyl]-3-sulphonic acid

名称

[ CAS 号 ]:
2051-89-0

[ 英文名 ]:
4,4'-diamino[1,1'-biphenyl]-3-sulphonic acid

[英文别名 ]:

(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

物理化学性质

[ 密度 ]:
1.451g/cm3

[ 分子式 ]:
C₁₂H₁₂N₂O₃S

[ 分子量 ]:
264.30000

[ 精确质量 ]:
264.05700

[ PSA ]:
114.79000

[ LogP ]:
4.00790

[ 折射率 ]:
1.683

[ 储存条件 ]:
通风低温干燥,与库房食品原料分开存放

毒性和生态

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

安全信息

[ 海关编码 ]:
2921590090

合成路线

详细合成路线

上下游产品

上游产品

下游产品

海关

[ 海关编码 ]: 2921590090

[ 中文概述 ]:
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

[ 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%