2-Oxa-7-azaspiro[3.5]nonane hemioxalate salt
2,3,5,6-Tetrafluoro-4-sulfophenyl trifluoroacetic acid ester sodium salt
1-Trifluoromethyl-1,2-benziodoxol-3-(1H)-one
Electrophilic trifluoromethylating reagent
Togni’s Reagent
CF3-transfer reagent for trifluoromethylation