4-Bromo-7-chloro-9-methyl-3,4-dihydro-2H-benzo[b]oxepin-5-one is a chemical compound registered under CAS number 902137-94-4, with the molecular formula C11H10 Br Cl O2 and a molecular weight of about 289.55 g/mol. KingChemi supplies 4-Bromo-7-chloro-9-methyl-3,4-dihydro-2H-benzo[b]oxepin-5-one for laboratory research and bulk production; product code 1422273. Send an inquiry for purity, packaging, price and lead time.