381-84-0

381-84-0结构式
381-84-0结构式

化源商城直购

中文名 2-三氟甲基丙烯腈
英文名 2-Trifluoromethyl acrylonitrile
英文别名 2-(trifluoromethyl)prop-2-enenitrile
密度 1.219 g/cm3
沸点 76-77ºC
分子式 C4H2F3N
分子量 121.06100
闪点 25.7ºC
精确质量 121.01400
PSA 23.79000
LogP 1.62848
折射率 1.334

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AT7050000
CHEMICAL NAME :
Acrylonitrile, 2-(trifluoromethyl)-
CAS REGISTRY NUMBER :
381-84-0
BEILSTEIN REFERENCE NO. :
1753717
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H2-F3-N
MOLECULAR WEIGHT :
121.07
WISWESSER LINE NOTATION :
NCYU1&XFFF

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 :
32 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#02234

危害码 (欧洲) Xi: Irritant;C: Corrosive;
风险声明 (欧洲) R20/21/22
安全声明 (欧洲) 26-36/37/39
危险品运输编码 UN 3276
海关编码 2926909090
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%