Synonyms2-(2,4-Dinitrophenyl)hydrazone Acetaldehyde Close 2-(2,4-Dinitrophenyl)hydrazone Acetaldehyde Related products Acetaldehyde 2,4-Dinitrophenylhydrazone M.F. M.W. 224.18 CAT# AR-M03032 CAS# 1019-57-4 Tetrachlorophenol-13C6 M.F. M.W. 237.83 CAT# AR-P01586 CAS# 1246820-81-4