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  • 51682 - 1-Ethyl-3-methylimidazolium ethyl sulfate

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51682 Sigma-Aldrich

1-Ethyl-3-methylimidazolium ethyl sulfate

≥95%

Synonym: [EMIM][ESO4]

  • CAS Number 342573-75-5

  • Empirical Formula (Hill Notation) C8H16N2O4S

  • Molecular Weight 236.29

  •  MDL number MFCD06798189

  •  PubChem Substance ID 57651335

  •  NACRES NA.22

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Properties

Related Categories Chemical Synthesis, Imidazolium ionic liquids, Ionic Liquids, Specialty Synthesis
assay   ≥95%
SMILES string   CCOS([O-])(=O)=O.CCn1cc[n+](C)c1
InChI   1S/C6H11N2.C2H6O4S/c1-3-8-5-4-7(2)6-8;1-2-6-7(3,4)5/h4-6H,3H2,1-2H3;2H2,1H3,(H,3,4,5)/q+1;/p-1
InChI key   VRFOKYHDLYBVAL-UHFFFAOYSA-M

Description

General description

1-Ethyl-3-methylimidazolium ethyl sulfate is a water-miscible, aprotic room temperature ionic liquid (RTIL). It can be prepared by reacting 1-methylimidazole with diethyl sulfate.

Application

[EMIM][ESO4] has been used to study its effect:
• As a solvent on the thermal stability of lysozyme.
• As an additive on potassium hydroxide (KOH) electrolyte properties and hydrogen evolution reaction (HER) reaction kinetics.

Packaging

1 kg in glass bottle

100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
310.1 °F
Flash Point(C) 
154.5 °C
Protocols & Articles

Articles

ChemFiles Volume 4 Article 9 - Ionic Liquids

Ionic Liquids have experienced a comet-like boost in the last few years. This fascinating class of new materials with its unusual and extraordinary properties has found innumerable new applications i...
ChemFiles Volume 4 Article 9
Keywords: Addition reactions, Applications, Industries, Solvents

Peer-Reviewed Papers
15

References

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