Tridecafluorohexanesulfonic Acid Potassium Salt

For research use only. Not for therapeutic Use.

  • CAT Number: R059206
  • CAS Number: 3871-99-6
  • Molecular Formula: C6F13KO3S
  • Molecular Weight: 438.20
  • Purity: ≥95%
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Tridecafluorohexanesulfonic acid potassium salt(Cat No.:R059206)is a perfluorinated sulfonic acid derivative, consisting of a six-carbon fluorinated alkyl chain fully substituted with fluorine atoms and a terminal sulfonate group neutralized by a potassium cation. This compound exhibits high chemical and thermal stability, as well as exceptional resistance to acids, bases, and oxidative conditions. It is commonly used as a surfactant, ionomer component, or additive in electrochemical applications, including fuel cells and fluoropolymer production. Its strong acidity and hydrophobic fluorinated chain also make it useful in surface treatments and environmental testing.


CAS Number 3871-99-6
Synonyms

1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluoro-1-hexanesulfonic Acid Potassium Salt; Tridecafluoro-1-hexanesulfonic Acid Potassium Salt; Potassium (Perfluorohexyl)sulfonate; Potassium Perfluoro-1-hexanesulfonate; Potassium Perfluorohexanesulfonate; Potassiu

Molecular Formula C6F13KO3S
Purity ≥95%
Documentation

CoA-3871-99-6-M23X08206_5891.pdf

SDS-3871-99-6.pdf

Storage Store at -20°C
IUPAC Name potassium;1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonate
InChI InChI=1S/C6HF13O3S.K/c7-1(8,3(11,12)5(15,16)17)2(9,10)4(13,14)6(18,19)23(20,21)22;/h(H,20,21,22);/q;+1/p-1
InChIKey RSCGQEBKFSGWJT-UHFFFAOYSA-M
SMILES C(C(C(C(F)(F)S(=O)(=O)[O-])(F)F)(F)F)(C(C(F)(F)F)(F)F)(F)F.[K+]
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