4-((3,3,3-Trifluoro-2-trifluoromethyl)propenylcarbonyl)benzonitrile

名称

[ CAS 号 ]:
35444-04-3

[ 英文名 ]:
4-((3,3,3-Trifluoro-2-trifluoromethyl)propenylcarbonyl)benzonitrile

物理化学性质

[ 密度 ]:
1.43g/cm3

[ 沸点 ]:
355ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₅F₆NO

[ 分子量 ]:
293.16500

[ 闪点 ]:
168.5ºC

[ 精确质量 ]:
293.02800

[ PSA ]:
40.86000

[ LogP ]:
3.79198

[ 折射率 ]:
1.452

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI4960000

CHEMICAL NAME :: Benzonitrile, p-(4,4,4-trifluoro-3-trifluoromethylcrotonoyl)-

CAS REGISTRY NUMBER :: 35444-04-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H5-F6-N-O

MOLECULAR WEIGHT :: 293.18

WISWESSER LINE NOTATION :: NCR DV1UYXFFFXFFF

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 :: 56 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#08792

安全信息

[ 海关编码 ]:
2926909090

海关

[ 海关编码 ]: 2926909090

[ 中文概述 ]:
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 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 ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%