2'-Chloro-4',5'-difluoroacetophenone
2'-CHLORO-4',5'-DIFLUOROACETOPHENONE;2-CHLORO-4,5-DIFLUOROACETOPHENONE;2-CHLORO-4,5-DIFLUOROPHENYLACETOPHENONE;2'-chloro-4',5'-difluoroacetophenonedup 21889;2-CHLORO-4,5-DIFLUOROPHENYLACETONE;2'-Chloro-4',5'-difluoroacetophenone;Ethanone, 1-(2-chloro-4,5-difluorophenyl)-