Butanedioic acid,2,2'-thiobis-, tetrabutyl ester (9CI)

名称

[ CAS 号 ]:
10042-89-4

[ 英文名 ]:
Butanedioic acid,2,2'-thiobis-, tetrabutyl ester (9CI)

[英文别名 ]:

Succinic acid,tetrabutyl ester
Tetrabutyl thiodisuccinate
Succinic acid,thiodi-,tetrabutyl ester

物理化学性质

[ 密度 ]:
1.082g/cm3

[ 沸点 ]:
549.1ºC at 760mmHg

[ 分子式 ]:
C₂₄H₄₂O₈S

[ 分子量 ]:
490.65000

[ 闪点 ]:
255.1ºC

[ 精确质量 ]:
490.26000

[ PSA ]:
130.50000

[ LogP ]:
4.61020

[ 蒸汽压 ]:
4.15E-12mmHg at 25°C

[ 折射率 ]:
1.477

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WN0800000

CHEMICAL NAME :: Succinic acid, thiodi-, tetrabutyl ester

CAS REGISTRY NUMBER :: 10042-89-4

BEILSTEIN REFERENCE NO. :: 1810246

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C24-H42-O8-S

MOLECULAR WEIGHT :: 490.72

WISWESSER LINE NOTATION :: 4OV1YVO4& 2S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 100 gm/kg

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

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 4,119,1951

安全信息

[ 海关编码 ]:
2930909090

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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%