2,5-Pyrrolidinedione, 1-(2-oxo-3-phenyl-2H-1-benzopyran-7-yl)- is a chemical compound registered under CAS number 80717-99-3, with the molecular formula C19H13NO4 and a molecular weight of about 319.32 g/mol. FireTardant supplies 2,5-Pyrrolidinedione, 1-(2-oxo-3-phenyl-2H-1-benzopyran-7-yl)- for laboratory research and bulk production; product code 1911909. Send an inquiry for purity, packaging, price and lead time.