1-(2-(2,4-Dichlorophenyl)-2-oxoethyl)-1H-imidazole mononitrate 24155-29-1 ACETOPHENONE, 2',4'-DICHLORO-2-(1-IMIDAZOLYL)-, NITRATE EINECS 246-039-9 N-(2,4-Dichlorophenacyl)imidazole nitrate