4,7-Epoxyfuro[3,4-c]pyridine-1,3-dione,3a,4,7,7a-tetrahydro- is a chemical compound registered under CAS number 21888-75-5, with the molecular formula C7H5NO4 and a molecular weight of about 167.12 g/mol. It is also known as 7-Oxa-2-azabicyclo[2.2.1]hept-2-ene-5,6-dicarboxylicanhydride (8CI). NewsChem supplies 4,7-Epoxyfuro[3,4-c]pyridine-1,3-dione,3a,4,7,7a-tetrahydro- for laboratory research and bulk production; product code 887220. Send an inquiry for purity, packaging, price and lead time.