5-Benzofurancarboxylic acid,2,3-dihydro-3-oxo-2-[(3,4,5-trimethoxyphenyl)methylene]- is a chemical compound registered under CAS number 71619-99-3, with the molecular formula C19H16O7 and a molecular weight of about 356.33 g/mol. FireTardant supplies 5-Benzofurancarboxylic acid,2,3-dihydro-3-oxo-2-[(3,4,5-trimethoxyphenyl)methylene]- for laboratory research and bulk production; product code 1972097. Send an inquiry for purity, packaging, price and lead time.