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Substance Name: Trifluoromethanesulfonic anhydride
RN: 358-23-6
UNII: 8W034LHG1U
InChIKey: WJKHJLXJJJATHN-UHFFFAOYSA-N

Molecular Formula

  • C2-F6-O5-S2

Molecular Weight

  • 282.137
 
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Names and Synonyms

Name of Substance

  • Trifluoromethanesulfonic anhydride

Synonyms

  • EINECS 206-616-8
  • Trifluoromethanesulfonic anhydride
  • UNII-8W034LHG1U

Systematic Names

  • Methanesulfonic acid, 1,1,1-trifluoro-, 1,1'-anhydride
  • Methanesulfonic acid, trifluoro-, anhydride
  • Trifluoromethanesulphonic anhydride

Registry Numbers

CAS Registry Number

  • 358-23-6

FDA UNII

  • 8W034LHG1U

Other Registry Number

  • 93916-16-6

System Generated Number

  • 0000358236

Structure Descriptors

InChI

1S/C2F6O5S2/c3-1(4,5)14(9,10)13-15(11,12)2(6,7)8

InChIKey

WJKHJLXJJJATHN-UHFFFAOYSA-N

Smiles

O=S(=O)(OS(=O)(=O)C(F)(F)F)C(F)(F)F