4H-1-Benzopyran-2-carboxylic acid, 8-nitro-4-oxo-, ethyl ester is a chemical compound registered under CAS number 110683-75-5, with the molecular formula C12H9NO6 and a molecular weight of about 263.2 g/mol. NewsChem supplies 4H-1-Benzopyran-2-carboxylic acid, 8-nitro-4-oxo-, ethyl ester for laboratory research and bulk production; product code 1640688. Send an inquiry for purity, packaging, price and lead time.