1H,1H,2H,2H-Perfluorooctanesulfonic acid

CAS Registry Number®

27619-97-2

CAS Name

1H,1H,2H,2H-Perfluorooctanesulfonic acid

Molecular Formula

C8H5F13O3S

Molecular Mass

428.17

Cite this Page

1H,1H,2H,2H-Perfluorooctanesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=27619-97-2 (retrieved 2024-11-22) (CAS RN: 27619-97-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C8H5F13O3S/c9-3(10,1-2-25(22,23)24)4(11,12)5(13,14)6(15,16)7(17,18)8(19,20)21/h1-2H2,(H,22,23,24)

InChIKey

InChIKey=VIONGDJUYAYOPU-UHFFFAOYSA-N

SMILES

C(C(C(C(F)(F)F)(F)F)(F)F)(C(C(CCS(=O)(=O)O)(F)F)(F)F)(F)F

Canonical SMILES

O=S(=O)(O)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

Other Names for this Substance

  • 1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-
  • 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octanesulfonic acid
  • 2-(Perfluorohexyl)ethane-1-sulfonic acid
  • 1H,1H,2H,2H-Perfluorooctanesulfonic acid
  • 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctanesulfonic acid

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