3a,7a-dihydro-2-benzofuran-1,3-dione is a chemical compound registered under CAS number 4436-49-1, with the molecular formula C8H6O3 and a molecular weight of about 150.13 g/mol. It is also known as 3,5-Cyclohexadiene-1,2-dicarboxylicanhydride (6CI,7CI,8CI); 1,2-Dihydrophthalic anhydride; Dihydrophthalicanhydride. ProvideChemicals supplies 3a,7a-dihydro-2-benzofuran-1,3-dione for laboratory research and bulk production; product code 392509. Send an inquiry for purity, packaging, price and lead time.