S-(三氟甲基)4-甲基硫代苯磺酸酯

S-(三氟甲基)4-甲基硫代苯磺酸酯名称

[ CAS 号 ]:
15223-20-8

[ 中文名 ]:
S-(三氟甲基)4-甲基硫代苯磺酸酯

[ 英文名 ]:
Benzenesulfonothioicacid, 4-methyl-, S-(trifluoromethyl) ester

[英文别名 ]:

p-C6H4CH3SO2SCF3

S-(三氟甲基)4-甲基硫代苯磺酸酯物理化学性质

[ 密度 ]:
1.44g/cm3

[ 沸点 ]:
247.6ºC at 760mmHg

[ 分子式 ]:
C₈H₇F₃O₂S₂

[ 分子量 ]:
256.26500

[ 闪点 ]:
103.6ºC

[ 精确质量 ]:
255.98400

[ PSA ]:
67.82000

[ LogP ]:
4.01750

[ 外观性状 ]:
液体

[ 蒸汽压 ]:
0.0399mmHg at 25°C

[ 折射率 ]:
1.51

[ 储存条件 ]:
-20°C，干燥，避光

S-(三氟甲基)4-甲基硫代苯磺酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT7360000

CHEMICAL NAME :: p-Toluenesulfonic acid, thio-, S-trifluoromethyl ester

CAS REGISTRY NUMBER :: 15223-20-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H7-F3-O2-S2

MOLECULAR WEIGHT :: 256.27

WISWESSER LINE NOTATION :: FXFFSSWR D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 18 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04618

S-(三氟甲基)4-甲基硫代苯磺酸酯安全信息

[ 危害码 (欧洲) ]:
C

[ 海关编码 ]:
2930909090

S-(三氟甲基)4-甲基硫代苯磺酸酯上下游产品

S-(三氟甲基)4-甲基硫代苯磺酸酯上游产品

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S-(三氟甲基)4-甲基硫代苯磺酸酯海关

[ 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%