TMSOTf

Modify Date: 2025-08-20 12:56:04

TMSOTf Structure
TMSOTf structure
Common Name TMSOTf
CAS Number 88188-06-1 Molecular Weight 222.258
Density 1.225 g/cm3 Boiling Point 140 °C
Molecular Formula C4H9F3O3SSi Melting Point <25 °C
MSDS N/A Flash Point N/A

 Names

Name TMSOTf
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.225 g/cm3
Boiling Point 140 °C
Melting Point <25 °C
Molecular Formula C4H9F3O3SSi
Molecular Weight 222.258
Exact Mass 221.999374
PSA 42.52000
LogP 2.83670

 Synonyms

TMSTf
trimethylsilyl trifluoromethanesulphonate
trimethylsilyl trifluoromethane sulfonate
trimethylsilyl trifluoromethanesulfonate
trimethylsilyltrifluoromethanesulfonate
trimethylsilyl triflate
EINECS 248-565-4
Methanesulfonic acid, 1,1,1-trifluoro-, trimethylsilyl ester
Methanesulfonic acid, trifluoro-, trimethylsilyl ester
TMS triflate
TMS-OTf
Trimethylsilyl Triflate
Trimethylsilyl trifluoromethylsulfonate
MFCD00000406
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