1,3-Isobenzofurandione, 5,5'-(hydroxymethylene)bis- is a chemical compound registered under CAS number 13505-75-4, with the molecular formula C17H8O7 and a molecular weight of about 324.24 g/mol. NewsChem supplies 1,3-Isobenzofurandione, 5,5'-(hydroxymethylene)bis- for laboratory research and bulk production; product code 1369702. Send an inquiry for purity, packaging, price and lead time.