(7,9-diphenyl-8H-cyclopenta[a]acenaphthylen-8-ylidene)(triphenyl)-lambda~5~-phosphane is a chemical compound registered under CAS number 57525-41-4, with the molecular formula C45H31P and a molecular weight of about 602.7 g/mol. ProvideChemicals supplies (7,9-diphenyl-8H-cyclopenta[a]acenaphthylen-8-ylidene)(triphenyl)-lambda~5~-phosphane for laboratory research and bulk production; product code 2172251. Send an inquiry for purity, packaging, price and lead time.