Phosphine, bis[2-(2-phenylethenyl)phenyl][2-(phenylethynyl)phenyl]-,(E,E)- is a chemical compound registered under CAS number 90255-47-3, with the molecular formula C42H31P and a molecular weight of about 566.68 g/mol. TwoChem supplies Phosphine, bis[2-(2-phenylethenyl)phenyl][2-(phenylethynyl)phenyl]-,(E,E)- for laboratory research and bulk production; product code 369534. Send an inquiry for purity, packaging, price and lead time.