CAS 66003-78-9 appears in our catalog under these names: Triphenylsulfonium Trifluoromethanesulfonate, >98.0%(HPLC), Triphenylsulfonium trifluoromethanesulfonate 98%, Triphenylsulfonium triflate, 98%, 98%, TRIPHENYLSULFONIUM TRIFLATE, TRIPHENYLSULFONIUM TRIFLUOROMETHANESULFONATE, 98%. Offered by: TCI, Ambeed, Chemat, Sigma-Aldrich, Fluorochem. Available pack sizes: 1g, 5g, 100g, 250mg, 25g, 10g, 50g, 75g.