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11291

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

≥97.0% (NMR)

Synonym(s):

EMIM BTI, EMIM TFSI, EMIMIm

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About This Item

Empirical Formula (Hill Notation):
C8H11F6N3O4S2
CAS Number:
174899-82-2
Molecular Weight:
391.31
NACRES:
NA.22
PubChem Substance ID:
329749349
UNSPSC Code:
12352100
MDL number:
MFCD03788927
Assay:
≥97.0% (NMR)
Form:
liquid
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Quality Segment

100

assay

≥97.0% (NMR)

form

liquid

impurities

<0.5% water

functional group

fluoro

SMILES string

CCn1cc[n+](C)c1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

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

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.

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.

Physical form

fluorinated, hydrophobic ionic liquid

Other Notes

Enantioselective reactions in ionic liquids

Legal Information

Product protected by U.S. Patent 5,827,602 assigned to Covalent Associates, Inc. Woburn, Ma, USA

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pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

11291-BULK-F: + 11291-5G-F: + 11291-1G-F: + 11291-VAR-F:

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