Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol

名称

[ CAS 号 ]:
935-52-4

[ 英文名 ]:
Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol

[英文别名 ]:

Trimethylolpropanthiophospat
Trimethylolpropan-thionophosphat
trimethylolpropane O,O',O''-thiophosphate

物理化学性质

[ 密度 ]:
1.34g/cm3

[ 沸点 ]:
205ºC at 760 mmHg

[ 分子式 ]:
C₆H₁₁O₃PS

[ 分子量 ]:
194.18900

[ 闪点 ]:
77.8ºC

[ 精确质量 ]:
194.01700

[ PSA ]:
69.59000

[ LogP ]:
2.33490

[ 折射率 ]:
1.532

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TY6655000

CHEMICAL NAME :: 2,6,7-Trioxa-1-phosphabicyclo(2.2.2)octane, 4-ethyl-, 1-sulfide

CAS REGISTRY NUMBER :: 935-52-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H11-O3-P-S

MOLECULAR WEIGHT :: 194.20

WISWESSER LINE NOTATION :: T66 A B AO EOPOTJ C2 FS

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 :: 1100 ug/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: SCIEAS Science. (American Assoc. for the Advancement of Science, 1333 H St., NW, Washington, DC 20005) V.1- 1895- Volume(issue)/page/year: 182,1135,1973

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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%