• USA Home
  • 42254 - 1-Butyl-3-methylimidazolium thiocyanate

EMAIL THIS PAGE TO A FRIEND
42254 Sigma-Aldrich

1-Butyl-3-methylimidazolium thiocyanate

≥95%

Synonym: 1-Butyl-3-methyl-1H-imidazolium thiocyanate

  • CAS Number 344790-87-0

  • Empirical Formula (Hill Notation) C9H15N3S

  • Molecular Weight 197.30

  •  MDL number MFCD06798181

  •  PubChem Substance ID 57650105

  •  NACRES NA.22

Purchase

Properties

Related Categories Chemical Synthesis, Imidazolium ionic liquids, Ionic Liquids, Specialty Synthesis
Quality Level   100
assay   ≥95%
impurities   ≤1% water
SMILES string   [S-]C#N.CCCCn1cc[n+](C)c1
InChI   1S/C8H15N2.CHNS/c1-3-4-5-10-7-6-9(2)8-10;2-1-3/h6-8H,3-5H2,1-2H3;3H/q+1;/p-1
InChI key   SIXHYMZEOJSYQH-UHFFFAOYSA-M

Description

Application

1-Butyl-3-methylimidazolium thiocyanate ([BMIM][SCN]) ionic liquid can be used:
• As an alternative to conventional entrainers in the extractive distillation of cyclohexane and benzene.
• In polyethylene oxide-sodium perchlorate electrolyte to increase its ionic conductivity at room temperature.

[BMIM][SCN] show higher degree of solubility of lithium salts such as lithium perchlorate (LiClO4) and N-lithiotrifluoromethanesulfonimide(LiTFSI) when compared to other room temperature ionic liquids due to the presence of polarizable anion (-SCN).

Packaging

1 kg in glass bottle

100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Supplemental Hazard Statements 
EUH032
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
Flash Point(F) 
403.7 °F - closed cup
Flash Point(C) 
206.5 °C - closed cup
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

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?