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86911 Sigma-Aldrich

Tetrabutylammonium heptadecafluorooctanesulfonate

≥95.0% (H-NMR)

Synonym: Heptadecafluorooctanesulfonic acid tetrabutylammonium salt, Perfluorooctanesulfonic acid tetrabutylammonium salt, Tetrabutylammonium perfluorooctanesulfonate

  • CAS Number 111873-33-7

  • Linear Formula (CH3CH2CH2CH2)4N[CF3(CF2)7SO3]

  • Molecular Weight 741.59

  •  MDL number MFCD00270129

  •  PubChem Substance ID 57653216

  •  NACRES NA.22

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Properties

Related Categories Ammonium Salts, Ammonium ionic liquids, Chemical Synthesis, Ionic Liquids, Phase Transfer Catalysts,
Quality Level   100
assay   ≥95.0% (H-NMR)
SMILES string   CCCC[N+](CCCC)(CCCC)CCCC.[O-]S(=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
InChI   1S/C16H36N.C8HF17O3S/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;9-1(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/h5-16H2,1-4H3;(H,26,27,28)/q+1;/p-1
InChI key   MUOQTHSUZGSHGW-UHFFFAOYSA-M

Description

Application

Tetrabutylammonium heptadecafluorooctanesulfonate [NBu4][(PFOc)SO3] can be used as:
• A model ionic liquid for the possible replacement of perfluorocarbons, which are used in oxygen therapeutics.
• A supporting electrolyte in the electropolymerization of 3,4-ethylenedioxythiophene (EDOT) derivatives to obtain superhydrophobic surfaces.

Packaging

5 mL in glass bottle

Other Notes

Ionic liquid

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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