04367
1-Ethyl-3-methylimidazolium trifluoromethanesulfonate
≥98.0% (T)
Synonym(s):
[EMIM][TRIFLATE], EMIM Otf
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About This Item
Empirical Formula (Hill Notation):
C7H11F3N2O3S
CAS Number:
Molecular Weight:
260.23
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
≥98.0% (T)
Bp:
>350 °C (lit.)
Quality Level
assay
≥98.0% (T)
form
liquid
impurities
≤0.1% water
refractive index
n20/D 1.435
bp
>350 °C (lit.)
density
1.387 g/mL at 25 °C (lit.)
functional group
fluoro, triflate
SMILES string
CCn1cc[n+](C)c1.[O-]S(=O)(=O)C(F)(F)F
InChI
1S/C6H11N2.CHF3O3S/c1-3-8-5-4-7(2)6-8;2-1(3,4)8(5,6)7/h4-6H,3H2,1-2H3;(H,5,6,7)/q+1;/p-1
InChI key
ZPTRYWVRCNOTAS-UHFFFAOYSA-M
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Application
1-Ethyl-3-methylimidazolium trifluoromethanesulfonate may be used as a solvent to produce Ionic Polymer-Polymer Composites (IP2C) and also in lipase-catalyzed enantioselective amine acylation with 4-pentenoic acid.
Other Notes
Ionic liquid stable to air and water useful for electrochemical purposes (molten salt technique) exhibiting an electrochemical stability window of ≥4 V and being stable to up to 350 C
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
425.3 °F - closed cup
flash_point_c
218.5 °C - closed cup
ppe
Eyeshields, Gloves
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Ion-pair structure of vaporized ionic liquid studied by matrix-isolation FTIR spectroscopy with DFT calculations: A case of 1-ethyl-3-methylimidazolium trifluoromethanesulfonate
Akai, Nobuyuki, Akio Kawai, and Kazuhiko Shibuya
The Journal of Physical Chemistry A, 114.48, 12662-12666 (2010)
Dielectric relaxation and underlying dynamics of acetonitrile and 1-ethyl-3-methylimidazolium triflate mixtures using THz transmission spectroscopy
Asaki, M. L. T., et al.
J. Chem. Phys. , 116.23, 10377-10385 (2002)
E.I. Cooper et al.
Proc. Electrochem. Soc., 16, 386-386 (1992)
Heat capacities and excess enthalpies of 1-ethyl-3-methylimidazolium-based ionic liquids and water
Ficke, Lindsay E., He?ctor Rodri?guez, and Joan F. Brennecke
Journal of Chemical and Engineering Data, 53.9, 2112-2119 (2008)
Capillary electrophoretic application of 1-alkyl-3-methylimidazolium-based ionic liquids
Yanes, Enrique G., et al.
Analytical Chemistry, 73.16, 3838-3844 (2001)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 147230-100G | 04061837399060 |
| 147230-204KG | 04061837399084 |
| 147230-18KG | 04061838737274 |
| 8001810500 | 04022536356150 |
| 8001810100 | 04022536356143 |
| 8001811000 | 04022536356167 |
| 8001819025 | 04022536701431 |
| 147230-2.5L | 04061837403675 |
| 147230-5G | 04061837399107 |
| 147230-500G | 04061837399091 |
| 147230-3KG | 04061838737281 |
| 04367-5G | 04061838055965 |
| 04367-50G | 04061838630599 |
| 04367-250G | 04061838230201 |
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