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(乙酰基硫代)乙酸

(乙酰基硫代)乙酸用途

有机合成。

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(乙酰基硫代)乙酸名称

[ CAS 号 ]:
1190-93-8

[ 中文名 ]:
S-乙酰巯基乙酸

[ 英文名 ]:
S-Acetylthioacetic Acid

[中文别名 ]:

[英文别名 ]:

2-(Acetylthio)acetic acid
2-acetylsulfanylacetic acid
(Acetylthio)acetic Acid
EINECS 214-725-7

(乙酰基硫代)乙酸物理化学性质

[ 密度 ]:
1.337g/cm3

[ 沸点 ]:
251.1ºC at 760mmHg

[ 分子式 ]:
C₄H₆O₃S

[ 分子量 ]:
134.15400

[ 闪点 ]:
105.6ºC

[ 精确质量 ]:
134.00400

[ PSA ]:
79.67000

[ LogP ]:
0.35070

[ 蒸汽压 ]:
0.00659mmHg at 25°C

[ 折射率 ]:
1.513

[ 储存条件 ]:
室温

(乙酰基硫代)乙酸MSDS

详细MSDS(安全技术说明书)

(乙酰基硫代)乙酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AF1665000

CHEMICAL NAME :: Acetic acid, acetylmercapto-

CAS REGISTRY NUMBER :: 1190-93-8

BEILSTEIN REFERENCE NO. :: 1753984

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H6-O3-S

MOLECULAR WEIGHT :: 134.16

WISWESSER LINE NOTATION :: QV1SV1

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 :: 150 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

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(乙酰基硫代)乙酸安全信息

[ 危害码 (欧洲) ]:
T+

[ 海关编码 ]:
2930909090

(乙酰基硫代)乙酸合成路线

详细合成路线

(乙酰基硫代)乙酸上下游产品

(乙酰基硫代)乙酸上游产品

(乙酰基硫代)乙酸下游产品

(乙酰基硫代)乙酸海关

[ 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%