4,4'-二氨基-[1,1'-联苯]-3,3'-二羧酸

名称

[ CAS 号 ]:
2130-56-5

[ 中文名 ]:
4,4-二氨基-1,1-联苯-3,3-二羧酸

[ 英文名 ]:
2-amino-5-(4-amino-3-carboxyphenyl)benzoic acid

[中文别名 ]:

[英文别名 ]:

Benzidine-M,M'-dicarboxylic acid
5,5'-Dianthranilic acid
5,5'-Bianthranilic acid
benzidine-3,3'-dicarboxylic acid
4,4'-diamino-3,3'-dicarboxybiphenyl
3,3'-DICARBOXYBENZIDINE
4,4'-Diamino-3,3'-biphenylylenedicarboxylic acid
EINECS 218-348-9
3,3'-dicarboxy-4,4'-diaminobiphenyl
3,3'-Benzidinedicarboxylic acid

物理化学性质

[ 密度 ]:
1.476g/cm3

[ 沸点 ]:
557.7ºC at 760 mmHg

[ 分子式 ]:
C₁₄H₁₂N₂O₄

[ 分子量 ]:
272.25600

[ 闪点 ]:
291.1ºC

[ 精确质量 ]:
272.08000

[ PSA ]:
126.64000

[ LogP ]:
3.07680

[ 蒸汽压 ]:
2.83E-13mmHg at 25°C

[ 折射率 ]:
1.724

[ 储存条件 ]:
通风低温干燥

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV3325000

CHEMICAL NAME :: 3,3'-Biphenyldicarboxylic acid, 4,4'-diamino-

CAS REGISTRY NUMBER :: 2130-56-5

BEILSTEIN REFERENCE NO. :: 2815505

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C14-H12-N2-O4

MOLECULAR WEIGHT :: 272.28

WISWESSER LINE NOTATION :: QVR BZ ER DZ CVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7 gm/kg/77W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - tumors Skin and Appendages - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 22 gm/kg/45W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Blood - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 12 gm/kg/60W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Blood - tumors

MUTATION DATA

TYPE OF TEST :: Phage inhibition capacity

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 100 mmol/L

REFERENCE :: MDMIAZ Medycyna Doswiadczalna i Mikrobiologia. For English translation, see EXMMAV. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1949- Volume(issue)/page/year: 31,11,1979

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安全信息

[ 危害码 (欧洲) ]:
Xn

[ 海关编码 ]:
2922499990

合成路线

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海关

[ 海关编码 ]: 2922499990

[ 中文概述 ]:
2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%