11291

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

≥97.0% (NMR)

• Sinônimo(s): EMIM BTI, EMIM TFSI, EMIMIm
• Fórmula empírica (Notação de Hill): C₈H₁₁F₆N₃O₄S₂
• Número CAS: 174899-82-2
• Peso molecular: 391.31
• Número MDL: MFCD03788927
• Código UNSPSC: 12352100
• ID de substância PubChem: 329749349
• NACRES: NA.22

Propriedades

• Nível de qualidade: 100
• Ensaio: ≥97.0% (NMR)
• forma: liquid
• Impurezas: <0.5% water
• pf: ≥−15 °C (lit.)
• cadeia de caracteres SMILES: 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
• chave InChI: LRESCJAINPKJTO-UHFFFAOYSA-N

Descrição

Descrição geral

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.

Aplicação

[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.

forma física

fluorinated, hydrophobic ionic liquid

Outras notas

Enantioselective reactions in ionic liquids

Informações legais

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

Informações de segurança

• Pictogramas: GHS06
• Palavra indicadora: Danger
• Frases de perigo: H301
• Declarações de precaução: P264 - P270 - P301 + P310 - P405 - P501
• Classificações de perigo: Acute Tox. 3 Oral
• Código de classe de armazenamento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 1
• Equipamento de proteção individual: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter