Potassium trifluoromethanesulfonate

CAS Registry Number®

2926-27-4

CAS Name

Potassium trifluoromethanesulfonate

Molecular Formula

CHF3O3S.K

Cite this Page

Potassium trifluoromethanesulfonate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2926-27-4 (retrieved 2024-11-23) (CAS RN: 2926-27-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    230 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/CHF3O3S.K/c2-1(3,4)8(5,6)7;/h(H,5,6,7);

InChIKey

InChIKey=AZLIIAMTCHKNJJ-UHFFFAOYSA-N

SMILES

C(S(=O)(=O)O)(F)(F)F.[K]

Canonical SMILES

[K].O=S(=O)(O)C(F)(F)F

Other Names for this Substance

  • Methanesulfonic acid, 1,1,1-trifluoro-, potassium salt (1:1)
  • Methanesulfonic acid, trifluoro-, potassium salt
  • Potassium trifluoromethanesulfonate
  • Potassium trifluoromethylsulfonate
  • Potassium triflate

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Deleted or Replaced CAS Registry Numbers

32578-37-3, 1196039-87-8, 2747964-69-6

CAS INSIGHTSTM
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