4H-1-Benzopyran-4-one, 7-hydroxy-3-phenoxy-2-(trifluoromethyl)- is a chemical compound registered under CAS number 137460-59-4, with the molecular formula C16H9F3O4 and a molecular weight of about 322.24 g/mol. It is also known as 7-Hydroxy-3-phenoxy-2-(trifluoromethyl)-4H-chromen-4-one. ReagentForLab supplies 4H-1-Benzopyran-4-one, 7-hydroxy-3-phenoxy-2-(trifluoromethyl)- for laboratory research and bulk production; product code 1361213. Send an inquiry for purity, packaging, price and lead time.