4H-1-Benzopyran-2-carboxylic acid,5,7-dihydroxy-3-(4-hydroxyphenyl)-4-oxo- is a chemical compound registered under CAS number 22151-32-2, with the molecular formula C16H10O7 and a molecular weight of about 314.25 g/mol. FireTardant supplies 4H-1-Benzopyran-2-carboxylic acid,5,7-dihydroxy-3-(4-hydroxyphenyl)-4-oxo- for laboratory research and bulk production; product code 1164488. Send an inquiry for purity, packaging, price and lead time.