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4-硝基-4’-氨基二苯-2,2’-二磺酸

名称

[ CAS 号 ]:
119-72-2

[ 中文名 ]:
4-硝基-4’-氨基二苯-2,2’-二磺酸

[ 英文名 ]:
4-Nitro-4'-aminostilbene-2,2'-disulfonic acid

[中文别名 ]:

[英文别名 ]:

NASDA
4-nitro-4'-aminostilbene-2,2'-disulphonic acid
MFCD00035915
EINECS 204-346-5
4-amino-4'-nitrostilbene-2,2'-disulphonic acid
4-amino-4'-nitro-stilbene-2,2'-disulfonic acid
4-nitro-4' aminostibene-2',2" disulphonic acid
Semi DAS
ANSDACID
4-Amino-4'-nitro-stilben-2,2'-disulfonsaeure

物理化学性质

[ 密度 ]:
1.779g/cm3

[ 熔点 ]:
>300°C

[ 分子式 ]:
C₁₄H₁₂N₂O₈S₂

[ 分子量 ]:
400.38400

[ 精确质量 ]:
400.00400

[ PSA ]:
197.34000

[ LogP ]:
5.10680

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WJ6100000

CHEMICAL NAME :: 2,2'-Stilbenedisulfonic acid, 4-amino-4'-nitro-

CAS REGISTRY NUMBER :: 119-72-2

BEILSTEIN REFERENCE NO. :: 3498785

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C14-H12-N2-O8-S2

MOLECULAR WEIGHT :: 400.40

WISWESSER LINE NOTATION :: WSQR CZ F1U1R DNW BSWQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1062,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 14200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1062,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3815 No. of Facilities: 25 (estimated) No. of Industries: 1 No. of Occupations: 6 No. of Employees: 2187 (estimated)

安全信息

[ 风险声明 (欧洲) ]:
20/21/22-36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39

[ RTECS号 ]:
WJ6100000

[ 海关编码 ]:
2921420090

合成路线

详细合成路线

海关

[ 海关编码 ]: 2921420090

[ 中文概述 ]:
2921420090 其他苯胺衍生物及其盐. 增值税率:17.0% 退税率:9.0% 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 ]:
HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%