1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE
CAS Number:174899-82-2
Chemical Formula: C6H11N2.C2F6NO4S2
Synonyms:1-ETHYL-3-METHYLIMIDAZOLIUM,BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 99% [EMIIM],[EMIM]NTF2,Ethyl-3-MethyliMidazoliuM bis(trifluoroMethylsulfonyl)
Appearance: Transparent Liquid
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
It is a representative ionic liquid frequently applied as a solvent in organic synthesis and the chemical industry. This compound can serve as a medium for dissolving carbon dioxide. It can also be used to dissolve electroactive oxygen, supporting the study of oxygen electrochemical reduction via cyclic voltammetry on a gold microdisk electrode. In addition, it acts as a solvent for ammonia detection through the electro-oxidation of hydroquinone. Furthermore, wurtzite-structured zinc oxide nanoparticles have been prepared via microwave-assisted decomposition of zinc acetate dihydrate in this ionic liquid.
Chemical Properties
| Property | Value |
| 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 |
| Fp | >200 ºC |
| storage temp. | Store below +30°C. |
| Water Solubility | Insoluble in water |
| form | liquid |
| Specific Gravity | 1.53 |
| color | colorless to pale yellow |
| InChI | 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 |
| InChIKey | LRESCJAINPKJTO-UHFFFAOYSA-N |
| SMILES | N-S(=O)(=O)C(F)(F)F.N1(CC)C=CN+=C1 |
| LogP | -0.73–0.65 at 25℃ and pH6.1 |
| ECW | 4.7 V |
Safety Information
| Item | Details |
| 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 |
Product Application
1-Ethyl-3-methylimidazolium bis(Trifluoromethylsulfonyl)imide is an ionic liquid applied in methods to adjust the thermal response temperature of ionic liquid gels and thermally responsive ionic liquid gel materials.
Supply & Delivery
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Inventory 2-3 working days
New production 7-10 working days
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