4H-1-Benzopyran-4-one, 8-chloro-7-hydroxy-3-(4-nitrophenyl)- is a chemical compound registered under CAS number 660389-32-2, with the molecular formula C15H8ClNO5 and a molecular weight of about 317.68 g/mol. FireTardant supplies 4H-1-Benzopyran-4-one, 8-chloro-7-hydroxy-3-(4-nitrophenyl)- for laboratory research and bulk production; product code 1963389. Send an inquiry for purity, packaging, price and lead time.