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CAS 56773-42-3

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Tetraethylammonium perfluorooctanesulfonate

Description:
Tetraethylammonium perfluorooctanesulfonate (TEA-PFOS) is a synthetic compound belonging to the class of perfluoroalkyl substances (PFAS), which are known for their unique chemical properties, including high thermal and chemical stability. This compound features a tetraethylammonium cation and a perfluorooctanesulfonate anion, contributing to its surfactant properties. TEA-PFOS is typically used in various industrial applications, including as a surfactant and in the formulation of coatings and emulsions. Its structure imparts hydrophobic characteristics due to the perfluorinated tail, while the quaternary ammonium group provides hydrophilicity, allowing it to interact with both polar and nonpolar substances. However, like many PFAS, TEA-PFOS raises environmental and health concerns due to its persistence in the environment and potential bioaccumulation. Regulatory scrutiny has increased regarding the use and disposal of PFAS compounds, including TEA-PFOS, due to their association with adverse health effects and environmental contamination.
Formula:C8H20N·C8F17O3S
InChI:InChI=1S/C8HF17O3S.C8H20N/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;1-5-9(6-2,7-3)8-4/h(H,26,27,28);5-8H2,1-4H3/q;+1/p-1
InChI key:InChIKey=JHDXAQHGAJXNBY-UHFFFAOYSA-M
SMILES:C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(C(C(C(S(=O)(=O)[O-])(F)F)(F)F)(F)F)(F)F.[N+](CC)(CC)(CC)CC
Synonyms:
  • 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-Octanesulfonic Acid(1:1)
  • 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, ion(1-), N,N,N-triethylethanaminium
  • Adecafluoro-1-Octanesulfonicacid(1:1)
  • Ankor F
  • Bayowet 248
  • Bayowet FT 248
  • Bayowet FT 448
  • Ethanaminium, N,N,N-triethyl-, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonate (1:1)
  • Ethanaminium, N,N,N-triethyl-, salt wit
  • Ethanaminium, N,N,N-triethyl-, salt with 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonic acid (1:1)
  • See more synonyms
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Found 1 products.
  • Heptadecafluorooctanesulfonic Acid Tetraethylammonium Salt ( ~90%)
    TRC
    + Info

    Heptadecafluorooctanesulfonic Acid Tetraethylammonium Salt ( ~90%)

    Controlled Product
    CAS:

    Applications Heptadecafluorooctanesulfonic acid tetraethylammonium salt (CAS# 56773-42-3) is a surfactant used in the electroplating process of various metals, such as chromium and nickel. Heptadecafluorooctanesulfonic acid tetraethylammonium salt is an environmental pollutant, and has been detected in processed foods.
    Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
    References Guo, L.; et al.: Guangdong Huagong, 42, 119 (2015); Wang, Z.; et al.: Environment International, 69, 166 (2014); Moreta, C.; et al.: J. Chromatogr. A, 1355, 211 (2014).

    Formula:C8H20N·C8F17O3S
    Purity:~90%
    Color and Shape:Neat
    Molecular weight:629.373

    Ref: TR-H268718

    250mg
    99.00€
    500mg
    116.00€
    2500mg
    150.00€