CAS 434336-16-0 appears in our catalog under these names: Bis(dicyclohexylphosphinophenyl) ether, Bis(dicyclohexylphosphinophenyl) ether, (Oxybis(2,1-phenylene))bis(dicyclohexylphosphine) 98%, (Oxybis(2,1-phenylene))bis(dicyclohexylphosphine), 97%, 97%, BIS(2-DICYCLOHEXYLPHOSPHINOPHENYL)ETHER, 97%. Offered by: GLPBio, Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 100g, 25g, 5g, 50g, 1g, 10g.