2-Cyano-5-fluoro-4-methylaniline

2,5-Difluoro-4-(trifluoromethyl)benzonitrile

((Difluoromethyl)sulfonyl)benzene

1-Bromo-5-(difluoromethyl)-2-fluorobenzene

4-Chloro-2-(trifluoromethoxy)benzoic acid

Potassium,3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctane-1-sulfonate