2',3'-Difluoroacetophenone98%;1-(2,3-Difluorophenyl)ethan-1-one;1-(2,3-Difluorophenyl)ethanone;2,3-DIFLUOROACETOPHENONE;2',3'-Difluoroacetophenone 98%;Ethanone, 1-(2,3-difluorophenyl)-;2',3'-Difluoroacetophenone;2′,3′-Difluoroacetophenone, CAS 18355-80-1
