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1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide

SIAL/11291 - ≥97.0% (NMR)

Synonym: EMIM BTI; EMIM TFSI; EMIMIm

CAS Number: 174899-82-2
Empirical Formula (Hill Notation): C8H11F6N3O4S2
Molecular Weight: 391.31
MDL Number: MFCD03788927
Linear Formula: C8H11F6N3O4S2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-11291-1G-F 1 g
 $233.00
1/EA		 Add To Favorites
45-11291-5G-F 5 g
 $695.00
1/EA		 Add To Favorites

 

assay ≥97.0% (NMR)
form liquid
functional group fluoro
impurities <0.5% water
InChI 1S/C6H11N2.C2F6NO4S2/c1-3-8-5-4-7(2)6-8;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4-6H,3H2,1-2H3;/q+1;-1
InChI key LRESCJAINPKJTO-UHFFFAOYSA-N
mp ≥−15 °C (lit.)
Quality Level 100 
SMILES string CCn1cc[n+](C)c1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
Application: [EMIM][N(Tf)2] may be used as a green solvent for the synthesis of zinc oxide (ZnO) nanoparticles under microwave conditions. It is useful in reactions which need a solvent with high CO2 solubility.
General description: 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide [EMIM][N(Tf)2] is a room temperature ionic liquid (RTIL). ([EMIM][N(Tf)2]) as a non-aqueous solvent, is advantageous over traditional aprotic polar organic solvents in electrochemical investigation of electroactive species since it has low vapor pressure, high thermal stability, good conductivity and a wide electrochemical window. [EMIM][N(Tf)2] shows good solubility in CO2.
Legal Information: Product protected by U.S. Patent 5,827,602 assigned to Covalent Associates, Inc. Woburn, Ma, USA
Other Notes: Enantioselective reactions in ionic liquids
Packaging: 1 g in poly tube
Packaging: 5 g in poly bottle
Physical form: fluorinated, hydrophobic ionic liquid
Purity ≥97.0% (NMR)
mp ≥−15 °C (lit.)
UNSPSC 12352100

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