4H-1-Benzopyran-4-one, 3-acetyl- is a chemical compound registered under CAS number 17422-75-2, with the molecular formula C11H8O3 and a molecular weight of about 188.17 g/mol. NewsChem supplies 4H-1-Benzopyran-4-one, 3-acetyl- for laboratory research and bulk production; product code 721883. Send an inquiry for purity, packaging, price and lead time.