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CAS 335-24-0

:

perfluoro-4-ethylcyclohexanesulfonic acid potassium salt

Description:
Perfluoro-4-ethylcyclohexanesulfonic acid potassium salt, commonly referred to as potassium perfluoroalkyl sulfonate, is a synthetic compound characterized by its perfluorinated structure, which imparts unique properties such as high thermal stability, chemical resistance, and hydrophobicity. This compound features a sulfonic acid functional group, which enhances its solubility in water and makes it an effective surfactant. The presence of the ethyl group in the cyclohexane ring contributes to its steric properties, influencing its interactions in various applications. Due to its perfluorinated nature, it exhibits low surface tension and is often utilized in applications such as coatings, emulsifiers, and in the production of fluoropolymers. However, environmental and health concerns have been raised regarding perfluorinated compounds, as they can persist in the environment and bioaccumulate. Regulatory scrutiny has increased, leading to a push for safer alternatives in industrial applications. Overall, while potassium perfluoro-4-ethylcyclohexanesulfonic acid is valued for its unique properties, its environmental impact necessitates careful consideration in its use and disposal.
Formula:C8HF15O3S·K
InChI:InChI=1S/C8HF15O3S.K/c9-1(4(14,15)8(21,22)23)2(10,11)5(16,17)7(20,27(24,25)26)6(18,19)3(1,12)13;/h(H,24,25,26);
InChI key:InChIKey=KRBVBHRNKBIRRE-UHFFFAOYSA-N
SMILES:C(C(F)(F)F)(F)(F)C1(F)C(F)(F)C(F)(F)C(S(=O)(=O)O)(F)C(F)(F)C1(F)F.[K]
Synonyms:
  • Cyclohexanesulfonic Acid, 1,2,2,3,3,4,5,5,6,6-Decafluoro-4-(Pentafluoroethyl)-, Potassium Salt
  • Cyclohexanesulfonic acid, 1,2,2,3,3,4,5,5,6,6-decafluoro-4-(1,1,2,2,2-pentafluoroethyl)-, potassium salt (1:1)
  • Perfluoro-4-ethylcyclohexanesulphonic acid
  • Potassium 1,2,2,3,3,4,5,5,6,6-Decafluoro-4-(Pentafluoroethyl)Cyclohexanesulfonate
  • Potassium perfluoro-4-ethylcyclohexanesulfonate
  • Potassium perfluoro-p-ethylcyclohexanesulfonate
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