1735-87-1
2,2-双(三氟甲基)丙酰胺
→
13027-24-2
3,3,3-trifluoro-2-methyl-2-(trifluoromethyl)propanoyl chloride
2253-00-1
1,1,3,3,3-pentafluoro-2-methylprop-1-ene