CAS 1121960-90-4 appears in our catalog under these names: SPhos AuNTf2 98%, 2-Dicyclohexyl(2′,6′-dimethoxybiphenyl)phosphine gold(I) bis(trifluoromethylsulfonyl)imide, 98%, 98%, bis(Trifluoromethanesulfonyl)imide(2-dicyclohexylphosphino-2',6'-dimethoxy-1,1'-biphenyl)gold(I), 98%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 5g, 100mg, 250mg, 1g, 500mg.