Spiro[cyclopentane-1,8'-[4,7]methanoisobenzofuran]-1',3'-dione,3'a,4',7',7'a-tetrahydro- is a chemical compound registered under CAS number 26363-32-6, with the molecular formula C13H14O3 and a molecular weight of about 218.25 g/mol. It is also known as Spiro[cyclopentane-1,7'-[5]norbornene]-2',3'-dicarboxylicanhydride (7CI). FireTardant supplies Spiro[cyclopentane-1,8'-[4,7]methanoisobenzofuran]-1',3'-dione,3'a,4',7',7'a-tetrahydro- for laboratory research and bulk production; product code 829042. Send an inquiry for purity, packaging, price and lead time.