化合物简介
Hexafluoropropylene oxide (HFPO) is an intermediate used in industrial organofluorine chemistry; specifically it is a monomer for fluoropolymers. This colourless gas is the epoxide of hexafluoropropylene, that is fluorinated analog of propylene oxide, HFPO is produced by DuPont and 3M and as a precursor to the lubricant Krytox and related materials. It is generated by oxidation of perfluoropropylene, e.g. with oxygen as well as other oxidants.
基本信息
中文名称
六氟环氧丙烷
英文名称
2,2,3-trifluoro-3-(trifluoromethyl)oxirane
中文别名
全氟环氧丙烷
英文别名
perfluoropropylene oxide、Oxirane, trifluoro(trifluoromethyl)-、hexafluoro-1,2-epoxypropane、hexafluoropropyleneoxide、hexafluorocyclopropylene oxide、hexafluoropropene epoxide、Perfluoro-1,2-propenoxide、hexafluoropropylene epoxide、Perfluoro-1,2-epoxypropane、Hexafluoropropene oxide、Hfpo
CAS号
428-59-1
分子式
C3F6O
分子量
166.022
精确质量
165.985
PSA
12.53
LOGP
1.8375
编号系统
UNII
JPY12AP87N
物化性质
外观与性状
无色、无味的气体
沸点
−42°C(lit.)
熔点
-129°C
储存条件
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
安全信息
安全说明
S7-S26-S37/39-S38
WGK Germany
3
危险类别码
R36/37/38; R44
海关编码
2910900090
危险品运输编码
UN 1956 2.2
危险类别
2.2
危险品标志
Xi
生产方法及用途
用途
1、 作为一个重要的含氟中间体,主要用于合成高档的含氟功能化合物
