2,5-Furandione,3-(diphenylmethylene)dihydro-4-(1-methylpropylidene)-, (E)- is a chemical compound registered under CAS number 138999-47-0, with the molecular formula C21H18O3 and a molecular weight of about 318.37 g/mol. ChemIBD supplies 2,5-Furandione,3-(diphenylmethylene)dihydro-4-(1-methylpropylidene)-, (E)- for laboratory research and bulk production; product code 1647671. Send an inquiry for purity, packaging, price and lead time.