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76420 Sigma-Aldrich

1-Butyl-3-methylimidazolium trifluoromethanesulfonate

≥95.0% (H-NMR)

Synonym: BMIM Otf

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Properties

Related Categories Chemical Synthesis, Imidazolium ionic liquids, Ionic Liquids, Specialty Synthesis
InChI Key   FRZPYEHDSAQGAS-UHFFFAOYSA-M
assay   ≥95.0% (H-NMR)
refractive index   n20/D 1.434
density   1.292 g/mL at 20 °C(lit.)

Description

Packaging

5, 25 g in poly bottle

Application

1-Butyl-3-methylimidazolium trifluoromethanesulfonate can be used as an alternative to lithium perchlorate-diethyl ether mixture in the Diels-Alder reaction.

General description

1-Butyl-3-methylimidazolium trifluoromethanesulfonate is an aprotic neutral ionic liquid.

Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2810 6.1 / PGIII
WGK Germany 
3
Flash Point(F) 
>212 °F
Flash Point(C) 
>100 °C

Documents

Certificate of Analysis

Protocols & Articles

Articles

Task-Specific Ionic Liquids

Task-Specific Ionic Liquids (TSILs) for the selective liquid/liquid extraction of heavy metals from aqueous systems were first published by Robin D. Rogers et al. in the year 2001.1 Functionalized im...
Roland St. Kalb1 and Michael J. Kotschan1
ChemFiles 2005, 5.6, 17.
Keywords: Catalysis, Diffusion, Separation, Solvents

Peer-Reviewed Papers
15

References

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