Trifluoromethanesulfonic Acid

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Properties Simple | Detailed

Formula CHF3O3S
IUPAC Name trifluoromethanesulfonate
Molecular Mass 150.077 g·mol−1
Heat of Formation -1148.3 ± 16.7 kJ·mol−1
Dipole Moment 2.27 ± 1.08 D
Volume 119.21 Å 3
Surface Area 128.36 Å 2
HOMO Energy -12.40 ± 0.55 eV
LUMO Energy 1.89 ± eV
Point Group Symmetry C1
Synonyms
  • cf3-so3h
  • fluorad fc 24
  • methanesulfonic acid, trifluoro-
  • methanesulfonic acid, trifluoro- (6ci,7ci,8ci,9ci)
  • perfluoromethanesulfonic acid
  • triflic acid
  • trifluoromethane sulfonic acid
  • trifluoromethanesulfonic acid solution
  • trifluoromethanesulphonic acid
  • trifluoromethylsulfonic acid
  • trimsylate
CAS Number(s)
  • 83936-79-2
  • 132645-03-5
  • 146819-41-2
InChIKey ITMCEJHCFYSIIV-UHFFFAOYSA-N
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