Trifluoroacetic Anhydride

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Properties Simple | Detailed

Formula C4F6O3
IUPAC Name (2,2,2-trifluoroacetyl) 2,2,2-trifluoroacetate
Molecular Mass 210.031 g·mol−1
Heat of Formation -1743.0 ± 16.7 kJ·mol−1
Dipole Moment 0.49 ± 1.08 D
Volume 172.06 Å 3
Surface Area 177.36 Å 2
HOMO Energy -12.13 ± 0.55 eV
LUMO Energy 1.59 ± eV
Point Group Symmetry C2v
Synonyms
  • 2,2,2-trifluoroacetic acid (2,2,2-trifluoro-1-oxoethyl) ester
  • 2,2,2-trifluoroacetic acid (2,2,2-trifluoroacetyl) ester
  • 2,2,2-trifluoroethanoyl 2,2,2-trifluoroethanoate
  • acetic acid, trifluoro-, anhydride
  • anhydrid kyseliny trifluoroctove
  • bis(trifluoroacetic) anhydride
  • hexafluoroacetic anhydride
  • perfluoroacetic anhydride
  • tfaa
  • trifluoroacetic acid anhydride
  • trifluoroacetyl anhydride
CAS Number(s)
  • 407-25-0
InChIKey QAEDZJGFFMLHHQ-UHFFFAOYSA-N
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