100-19-6 4'-Nitroacetophenone 4-NITROACETOPHENONE AI3-19032 Acetophenone, 4'-nitro- CCRIS 1676 EINECS 202-827-4 Ethanone, 1-(4-nitrophenyl)- Ethanone, 1-(4-nitrophenyl)- (9CI) Methyl-p-nitrophenyl ketone NSC 41590 PNAP Paranitroacetophenone p-Acetylnitrobenzene p-Nitroacetophenone p-Nitrophenyl methyl ketone