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Merck
CN

561002

Sigma-Aldrich

2-溴-3,3,3-三氟-1-丙烯

97%

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线性分子式:
BrC(CF3)=CH2
CAS号:
分子量:
174.95
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:

检测方案

97%

折射率

n20/D 1.3550 (lit.)

bp

29-30 °C (lit.)

储存温度

2-8°C

SMILES字符串

FC(F)(F)C(Br)=C

InChI

1S/C3H2BrF3/c1-2(4)3(5,6)7/h1H2

InChI key

QKBKGNDTLQFSEU-UHFFFAOYSA-N

一般描述

2-Bromo-3,3,3-trifluoro-1-propene can be added to N2 gas in order to enhance its fire suppression efficiency.

应用

2-Bromo-3,3,3-trifluoro-1-propene may be used in the synthesis of 3,3,3 -trifluoropropynyllithium anion via treatment with lithium diisopropylamide at a very low temperature(-78oC).

象形图

Health hazardExclamation mark

警示用语:

Warning

危险声明

危险分类

Repr. 2 - STOT SE 3

靶器官

Central nervous system, Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

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Nucleophilic addition of 3, 3, 3-trifluoropropynyllithium to d-glyceraldimine: Concise synthesis of both enantiomers of 5, 5, 5-trifluoronorvaline
Chen Q, et al.
Journal of Fluorine Chemistry, 128(10), 1182-1186 (2007)
Synthesis of trifluoromethylated and gem-difluoromethylenated biologically interesting compounds from fluorine-containing synthons
Qing L F and Zheng F
Synlett, 2011(08), 1052-1072 (2011)
Fire protection with bromoalkene/nitrogen gaseous mixtures
Zou Y, et al.
Industrial & Engineering Chemistry Research, 40(21), 4649-4653 (2001)

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