英语词典化工词典

2-Propenenitrile,2-(trifluoromethyl)-

2-Propenenitrile,2-(trifluoromethyl)-


  • 中文别名:2-三氟甲基丙烯腈
  • 中文释义:2-三氟甲基丙烯腈
  • 英文别名:2-Trifluoromethyl acrylonitrile;
    2-(trifluoromethyl)prop-2-enenitrile 
  • CAS No.:381-84-0
  • 分子式:C4H2F3N
  • 分子量:121.0606
  • 精确分子量:121.01400
  • PSA:23.79000
  • InChI:The Key: XHOYJCHWYPGFNS-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.219 g/cm3
沸点:
76-77ºC
闪点:
25.7ºC
折射率:
1.334

安全信息

密度:
1.219 g/cm3
沸点:
76-77ºC
闪点:
25.7ºC
折射率:
1.334

毒理性

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

海关数据

中国海关编码:2926909090

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
摘要/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%

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