cyclopenta-1,3-diene is a chemical compound registered under CAS number 12194-27-3, with the molecular formula C23H17CoI2P and a molecular weight of about 637.1 g/mol. It is also known as diiodocobalt; triphenylphosphonium. KingChemi supplies cyclopenta-1,3-diene for laboratory research and bulk production; product code 1358453. Send an inquiry for purity, packaging, price and lead time.