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O,O',O''-硫代磷酸三乙酯

O,O',O''-硫代磷酸三乙酯名称

[ CAS 号 ]:
126-68-1

[ 中文名 ]:
O,O,O-三乙基硫代磷酸酯

[ 英文名 ]:
O,O,O-TRIETHYLPHOSPHOROTHIOATE

[中文别名 ]:

[英文别名 ]:

triethoxy(sulfanylidene)-λ<sup>5</sup>-phosphane

O,O',O''-硫代磷酸三乙酯物理化学性质

[ 密度 ]:
1.109g/cm3

[ 沸点 ]:
200.4ºC at 760mmHg

[ 分子式 ]:
C₆H₁₅O₃PS

[ 分子量 ]:
198.22000

[ 闪点 ]:
75ºC

[ 精确质量 ]:
198.04800

[ PSA ]:
69.59000

[ LogP ]:
2.97100

[ 蒸汽压 ]:
0.46mmHg at 25°C

[ 折射率 ]:
1.463

O,O',O''-硫代磷酸三乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TG3675000

CHEMICAL NAME :: Phosphorothioic acid, O,O,O-triethyl ester

CAS REGISTRY NUMBER :: 126-68-1

BEILSTEIN REFERENCE NO. :: 1705773

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H15-O3-P-S

MOLECULAR WEIGHT :: 198.24

WISWESSER LINE NOTATION :: 2OPS&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 41 ppm/4H

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

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1149,1986

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 250 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - other changes

REFERENCE :: NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 179,154,1957

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 750 mg/kg

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

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 6,900,1958

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O,O',O''-硫代磷酸三乙酯安全信息

[ WGK德国 ]:
3

[ 海关编码 ]:
2920190090

O,O',O''-硫代磷酸三乙酯合成路线

详细合成路线

O,O',O''-硫代磷酸三乙酯海关

[ 海关编码 ]: 2920190090

[ 中文概述 ]:
2920190090 其他硫代磷酸酯及其盐（包括它们的卤化，磺化，硝化和亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。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 ]:
2920190090 other thiophosphoric esters (phosphorothioates) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%