Synonyms: Acetophenone,4'-bromo-2,2,2-trifluoro- (8CI);1-(4-Bromophenyl)-2,2,2-trifluoroethanone;2,2,2-Trifluoro-1-(4-bromophenyl)ethanone;4-Bromo-a,a,a-trifluoroacetophenone;4-Bromophenyl trifluoromethyl ketone;4-Bromotrifluoroacetone;4'-Bromo-2,2,2-trifluoroacetophenone;4'-Bromo-a,a,a-trifluoroacetophenone;p-Bromo-a,a,a-trifluoroacetophenone;