亚洲国产福利姬在线观看视频_好看av中文字幕_少妇爆乳无码专区在线网站_亚洲日本韩国欧美云霸高清_99re视频热这里只有精品 光棍影院_超碰人人超蜜月_色偷偷色噜噜狠狠噜_精品无码人妻12p_日本最新在线观看黄色网不卡_亚洲国产影院

  • Contact:Manager Wang +86-13505435366
  • Tel / Fax: +86-543-4969186

Ethyl 4,4,4-trifluoroacetoacetate


Product name: ethyl 4,4,4-trifluoroacetoacetate

CAS RN: 372-31-6
EINECS No.: 206-750-7
Molecular formula: C6H7F3O3
Molecular weight: 184.11 

Physical and chemical properties: 
Density 1.259 
Melting point -39°C 
Boiling point 131°C (709 mmHg) 
Refractive index 1.375-1.378 
Flash point 28°C 
Water solubility 10 g/L (20°C) 

Uses: Used as a pesticide and pharmaceutical intermediate





  Next product: Methyl trifluoroacetate