4H-1-Benzopyran-4-one,5-hydroxy-7-methyl-3-(2-pyridinyl)-2-(trifluoromethyl)- is a chemical compound registered under CAS number 303057-59-2, with the molecular formula C16H10F3NO3 and a molecular weight of about 321.25 g/mol. ReagentForLab supplies 4H-1-Benzopyran-4-one,5-hydroxy-7-methyl-3-(2-pyridinyl)-2-(trifluoromethyl)- for laboratory research and bulk production; product code 1950218. Send an inquiry for purity, packaging, price and lead time.