1,3-Propanedione,1-(4-ethoxyphenyl)-2-[(2-methylphenyl)azo]-3-(3-nitrophenyl)- is a chemical compound registered under CAS number 155840-47-4, with the molecular formula C24H21N3O5 and a molecular weight of about 431.45 g/mol. ChemIBD supplies 1,3-Propanedione,1-(4-ethoxyphenyl)-2-[(2-methylphenyl)azo]-3-(3-nitrophenyl)- for laboratory research and bulk production; product code 1626153. Send an inquiry for purity, packaging, price and lead time.