3(2H)-pyridazinone, 4,5-dichloro-2-[(2,4-dichlorophenyl)sulfonyl]- is a chemical compound registered under CAS number 155164-62-8, with the molecular formula C10H4Cl4N2O3S and a molecular weight of about 374.03 g/mol. It is also known as 4,5-Dichloro-2-[(2,4-dichlorophenyl)sulfonyl]pyridazin-3(2H)-one. ChemIBD supplies 3(2H)-pyridazinone, 4,5-dichloro-2-[(2,4-dichlorophenyl)sulfonyl]- for laboratory research and bulk production; product code 557161. Send an inquiry for purity, packaging, price and lead time.