4H-1-Benzopyran-4-one, 2-[2-(2-chlorophenyl)ethenyl]-6-methyl-3-nitro-,(E)- is a chemical compound registered under CAS number 77959-99-0, with the molecular formula C18H12ClNO4 and a molecular weight of about 341.75 g/mol. FireTardant supplies 4H-1-Benzopyran-4-one, 2-[2-(2-chlorophenyl)ethenyl]-6-methyl-3-nitro-,(E)- for laboratory research and bulk production; product code 1759810. Send an inquiry for purity, packaging, price and lead time.