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Substance Name: Ammonium heptadecafluorooctanesulphonate
RN: 29081-56-9
InChIKey: UAWBWGUIUMQJIT-UHFFFAOYSA-N

Classification Code

  • TSCA Flag S (Substance is Identified in a Final Significant New Use Rule)

Molecular Formula

  • C8-H-F17-O3-S.H3-N

Molecular Weight

  • 517.1556
 
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Names and Synonyms

Name of Substance

  • Ammonium heptadecafluorooctanesulphonate

Synonyms

  • 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-octanesulfonic acid, ammonium salt
  • EINECS 249-415-0

Systematic Names

  • 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, ammonium salt
  • 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, ammonium salt (1:1)
  • Ammonium heptadecafluorooctanesulphonate
  • Ammonium PFOS

Registry Numbers

CAS Registry Number

  • 29081-56-9

Other Registry Numbers

  • 175895-38-2
  • 76560-29-7

System Generated Number

  • 0029081569

Molecular Formulas

Molecular Formula

  • C8-H-F17-O3-S.H3-N

Molecular Formula Fragments

  • C8-H-F17-O3-S
  • COMPONENT
  • H3-N

Structure Descriptors

InChI

InChI=1S/C8HF17O3S.H3N/c9-1(10,3(13,14)5(17,18)7(21,22)23)2(11,12)4(15,16)6(19,20)8(24,25)29(26,27)28;/h(H,26,27,28);1H3

InChIKey

UAWBWGUIUMQJIT-UHFFFAOYSA-N

Smiles

N.OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F