2,2,2-Trifluoroethyl trifluoromethanesulphonate 97%2,2,2-Trifluoroethyl triflate2,2,2-Trifluoroethyl trifluoromethanesulfonate2,2,2-Trifluoroethanol TrifluoromethanesulfonateTrifluoromethanesulfonic Acid 2,2,2-Trifluoroethyl Ester2,2,2-Trifluoroethyl trifluoromethanesulfonate2,2,2-Trifluoroethyl trifluoromethylsulfonate2,2,2-Trifluoroethyl Triflate2,2,2-Trifluoroethyltrifluoromethanesulfonate