1(3H)-Isobenzofuranone, 5-ethenyl-3,3-dimethyl- is a chemical compound registered under CAS number 872616-92-7, with the molecular formula C12H12O2 and a molecular weight of about 188.23 g/mol. ChemRoots supplies 1(3H)-Isobenzofuranone, 5-ethenyl-3,3-dimethyl- for laboratory research and bulk production; product code 2421899. Send an inquiry for purity, packaging, price and lead time.