9,9'-Spirobi[9H-fluorene], 2,7-bis(2,2-diphenylethenyl)- is a chemical compound registered under CAS number 827337-25-7, with the molecular formula C53H36 and a molecular weight of about 672.85 g/mol. ChemRoots supplies 9,9'-Spirobi[9H-fluorene], 2,7-bis(2,2-diphenylethenyl)- for laboratory research and bulk production; product code 468849. Send an inquiry for purity, packaging, price and lead time.