Description Referrence
ChemicalBook > CAS DataBase List > 1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE

1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE

Description Referrence
Product Name
1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE
CAS No.
174899-82-2
Chemical Name
1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE
Synonyms
EMIM TFSI;EMI-TFSI;[EMIM]NTF2;EMIIM;SKL1403;SKL1526;SKL1537;EMIM BTI;Basionics? HP 01;EMIM BTI, EMIM TFSI, EMIMIm
CBNumber
CB7501465
Molecular Formula
C6H11N2.C2F6NO4S2
Formula Weight
391.312
MOL File
174899-82-2.mol
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1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE Property

Melting point:
≥-15 °C (lit.)
Boiling point:
543.6 °C
Density 
1,53 g/cm3
vapor pressure 
0.004-0.007Pa at 140.9-150.9℃
refractive index 
1.4220-1.4260
Flash point:
>200 ºC
storage temp. 
Store below +30°C.
Water Solubility 
Insoluble in water
form 
liquid
Specific Gravity
1.53
color 
colorless to pale yellow
LogP
-0.73--0.65 at 25℃ and pH6.1
ECW
4.7 V
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Safety

Hazard Codes 
T,N
Risk Statements 
24/25-34-51/53
Safety Statements 
26-36/37/39-45-61
RIDADR 
UN 2922
WGK Germany 
3
F 
10
HS Code 
2935 90 90
Toxicity
LD50 orally in Rabbit: > 50 - 300 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
11291
Product name
1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
Purity
≥97.0% (NMR)
Packaging
1G
Price
$226
Updated
2024/03/01
Sigma-Aldrich
Product number
11291
Product name
1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
Purity
≥97.0% (NMR)
Packaging
5G
Price
$674
Updated
2024/03/01
Sigma-Aldrich
Product number
900801
Product name
1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
Purity
≥99%, H2O ≤500?ppm
Packaging
25G
Price
$725
Updated
2023/06/20
Sigma-Aldrich
Product number
4.90189
Product name
1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
Purity
for synthesis
Packaging
25g
Price
$256
Updated
2022/05/15
Sigma-Aldrich
Product number
4.90189
Product name
1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
Purity
for synthesis
Packaging
100g
Price
$622
Updated
2022/05/15
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1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE Chemical Properties,Usage,Production

Description

It is a typical ionic liquid usually used as the solvent in the organic synthesis and chemical industry. For example, this chemical can act as the solvent for dissolving CO2 gas.1 This substance may also function as the solvent for dissolving the electroactive oxygen, thus allowing for the study of electrochemical reduction of oxygen by cyclic voltammetry at a gold microdisk electrode.2 Moreover, determination of ammonia based on electro-oxidation of hydroquinone has been carried out by using this compound as the solvent.3 Besides, nanoparticles of ZnO with the wurtzite structure have been synthesized via a microwave through the decomposition of zinc acetate dihydrate in 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide as a solvent.4

Referrence

  1. Schilderman, A. M.; Raeissi, S.; Peters, C. J., Solubility of carbon dioxide in the ionic liquid 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide. Fluid Phase Equilib. 2007, 260, 19-22.
  2. Buzzeo, M. C.; Klymenko, O. V.; Wadhawan, J. D.; Hardacre, C.; Seddon, K. R.; Compton, R. G., Voltammetry of oxygen in the room-temperature ionic liquids 1-ethyl-3-methylimidazolium bis((trifluoromethyl)sulfonyl)imide and hexyltriethylammonium bis((trifluoromethyl)sulfonyl)imide: One-electron reduction to form superoxide. Steady-state and transient behavior in the same cyclic voltammogram resulting from widely different diffusion coefficients of oxygen and superoxide. J. Phys. Chem. A 2003, 107, 8872-8878.
  3. Giovanelli, D.; Buzzeo, M. C.; Lawrence, N. S.; Hardacre, C.; Seddon, K. R.; Compton, R. G., Determination of ammonia based on the electro-oxidation of hydroquinone in dimethylformamide or in the room temperature ionic liquid, 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide. Talanta 2004, 62, 904-911.
  4. Goharshadi, E. K.; Ding, Y.; Nancarrow, P., Green synthesis of ZnO nanoparticles in a room-temperature ionic liquid 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide. J. Phys. Chem. Solids 2008, 69, 2057-2060.

Conductivity

6.63 mS/cm

Chemical Properties

Clear colorless liquid

Uses

1-Ethyl-3-methylimidazolium bis(Trifluoromethylsulfonyl)imide is an ionic liquid; used in method for regulating thermal response temperature of ionic liquid gel and thermal response ionic liquid gel.

Uses

Ionic Liquids for Energy Storage Applications

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.

1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE Preparation Products And Raw materials

Raw materials

1-Methylimidazole Chloroform Lithium bis(trifluoromethanesulphonyl)imide Bromoethane

Preparation Products

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1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE Suppliers

Americas 1 Austria 1 Belgium 2 Canada 1 China 221 Europe 1 France 1 Germany 7 India 6 Japan 4 Norway 1 Poland 1 Singapore 1 Spain 1 Switzerland 1 United Kingdom 3 United States 25 Global 278
Zhejiang Lande Energy Technology Development Co. LTD
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View Lastest Price from 1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
1-Ethyl-3-Methylimidazolium Bis (trifluoromethylsulfonyl) Imide 174899-82-2
Price
US $79.00-38.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-11-22
Hebei Weibang Biotechnology Co., Ltd
Product
1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 174899-82-2
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-13
Hebei Weibang Biotechnology Co., Ltd
Product
Ethyl-3-MethyliMidazoliuM bis(trifluoroMethylsulfonyl 174899-82-2
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-28

174899-82-2, 1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDERelated Search:

1-ETHYL-3-METHYLIMIDAZOLIUM TRIFLUOROACETATE 1-Butyl-3-methylimidazolium trifluoromethansulfonate 1,3-diMethyliMidazoliuM bis((trifluoroMethyl)sulfonyl)iMide 1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 1-BUTYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOR 1-(3-Cyanopropyl)-3-methylimidazolium bis(trifluoromethylsulfonyl)amide 1-PROPYL-3-METHYL-IMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 1,3-Bis(cyanomethyl)imidazolium bis(trifluoromethylsulfonyl)imide 1-ETHYL-2,3-DIMETHYLIMIDAZOLIUM BIS(TRIFLUOROMETHANESULFONYL)IMIDE 1-HEXYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 1-BUTYL-2,3-DIMETHYLIMIDAZOLIUM BIS(TRIFLUOROMETHANESULFONYL)IMIDE 1,3-Bis(3-cyanopropyl)imidazolium bis(trifluoromethylsulfonyl)imide 3-METHYL-1-OCTADECYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 1-(2-HYDROXYETHYL)-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 1-(1H,1H,2H,2H-PERFLUOROHEXYL)-3-METHYL-IMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 1-ALLYL-3-ETHYLIMIDAZOLIUM BIS(TRIFLUOROMETHANESULFONYL)IMIDE 1,3-DIALLYLIMIDAZOLIUM BIS(TRIFLUOROMETHANESULFONYL)IMIDE 1-ALLYL-3-BUTYLIMIDAZOLIUM BIS(TRIFLUOROMETHANESULFONYL)IMIDE

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  • 1-Ethyl-3-MethyliMidazoliuM bis(trifluoroMethylsulfonyl)iMide produced by BASF, >=98% (H-NMR)
  • 3-Ethyl-1-methyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide
  • Basionics? HP 01
  • 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide >=98% (HPLC)
  • 1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE, 99% [EMIIM]
  • [EMIM]NTF2
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  • EMIM BTI, EMIM TFSI, EMIMIm
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  • 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
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  • 1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE [EMIIM]
  • SKL1403
  • SKL1526
  • SKL1537
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  • 174899-82-2
  • 174889-82-2
  • C8F6H11N3O4S2
  • C6H11N2NSO2CF32
  • C8H11F6N3O4S2
  • C6H11N2C2F6NO4S2
  • organic amine