2-amino-4-(carboxymethylsulfanyl)butanoic acid

名称

[ CAS 号 ]:
55593-14-1

[ 英文名 ]:
2-amino-4-(carboxymethylsulfanyl)butanoic acid

[英文别名 ]:

S-Carboxymethyl-homocystein
ACTB
S-carboxymethyl-DL-homocysteine
DL-2-Amino-4-carboxymethylmercapto-buttersaeure
S-carboxymethylhomocysteine
DL-2-Amino-4-carboxymethylthiobutyric acid
S-Carboxymethyl>-DL-homocystein

物理化学性质

[ 密度 ]:
1.432g/cm3

[ 沸点 ]:
436.3ºC at 760 mmHg

[ 分子式 ]:
C₆H₁₁NO₄S

[ 分子量 ]:
193.22100

[ 闪点 ]:
217.7ºC

[ 精确质量 ]:
193.04100

[ PSA ]:
125.92000

[ LogP ]:
0.30650

[ 折射率 ]:
1.573

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MT0250000

CHEMICAL NAME :: DL-Homocysteine, S-(carboxymethyl)-

CAS REGISTRY NUMBER :: 55593-14-1

LAST UPDATED :: 198311

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H11-N-O4-S

MOLECULAR WEIGHT :: 193.24

WISWESSER LINE NOTATION :: QVYZ2S1VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2550 ug/kg

TOXIC EFFECTS :: Behavioral - antipsychotic

REFERENCE :: GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2602196

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安全信息

[ 海关编码 ]:
2930909090

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[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 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 ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%