4,11-Etheno-1H,3H-furo[3,4-c][1,6]benzodioxocin-1,3-dione(9CI) is a chemical compound registered under CAS number 25547-32-4, with the molecular formula C14H6O5 and a molecular weight of about 254.2 g/mol. It is also known as 2,5-Etheno-1,6-benzodioxocin-3,4-dicarboxylicanhydride (8CI). FireTardant supplies 4,11-Etheno-1H,3H-furo[3,4-c][1,6]benzodioxocin-1,3-dione(9CI) for laboratory research and bulk production; product code 896177. Send an inquiry for purity, packaging, price and lead time.