Phosphine, [[1,1'-binaphthalene]-2,2'-diylbis(methylene)]bis[diphenyl- is a chemical compound registered under CAS number 128347-41-1, with the molecular formula C46H36P2 and a molecular weight of about 650.74 g/mol. CKSPharm supplies Phosphine, [[1,1'-binaphthalene]-2,2'-diylbis(methylene)]bis[diphenyl- for laboratory research and bulk production; product code 1586712. Send an inquiry for purity, packaging, price and lead time.