CAS 240417-00-9 appears in our catalog under these names: 2–Diphenylphosphino–2'–(N,N–dimethylamino))–1,1'–biphenyl, 2–Diphenylphosphino–2′–(N,N–dimethylamino)biphenyl, 2-Diphenylphosphino-2'-(N,N-dimethylamino)biphenyl, >98.0%(GC)(T), PhDavePhos 98%, PHDAVEPHOS, 97%. Offered by: GLPBio, TCI, Ambeed, Sigma-Aldrich, Chemat. Available pack sizes: 100g, 25g, 5g, 1g, 250mg, 10g.