2,2,2-TRIFLUOROETHYL TRIFLATE 6226-25-1

2,2,2-Trifluoroethyl trifluoromethanesulfonate (also known as trifluoroethyl triflate or TFEOTf) is a chemical compound with the molecular formula C4H4F6O3S. It is a colorless to yellow liquid that is highly reactive and moisture-sensitive.

TFEOTf is commonly used as a reagent and catalyst in organic synthesis, particularly in the preparation of complex molecules such as pharmaceuticals and agrochemicals.