39056

1-Ethyl-3-methyl-imidazolium-bis-(pentafluorethylsulfonyl)-imid

≥97.0% (H-NMR)

• Synonym(e): EMIMBeTi
• Empirische Formel (Hill-System): C₁₀H₁₁F₁₀N₃O₄S₂
• CAS-Nummer: 216299-76-2
• Molekulargewicht: 491.33
• MDL-Nummer: MFCD03788926
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57649860
• NACRES: NA.22

Eigenschaften

• Assay: ≥97.0% (H-NMR)
• Verunreinigungen: ≤0.5% water
• mp (Schmelzpunkt): ≤−1 °C (lit.)
• SMILES String: CCn1cc[n+](C)c1.FC(F)(F)C(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)C(F)(F)F
• InChI: 1S/C6H11N2.C4F10NO4S2/c1-3-8-5-4-7(2)6-8;5-1(6,7)3(11,12)20(16,17)15-21(18,19)4(13,14)2(8,9)10/h4-6H,3H2,1-2H3;/q+1;-1
• InChIKey: SUDHVXIPIDQEIT-UHFFFAOYSA-N

Beschreibung

Anwendung

1-Ethyl-3-methylimidazolium bis(pentafluoroethylsulfonyl)imide can be used:

• As a model ionic liquid in the preparation of supported ionic liquid membranes (SILMs), which are employed in the studies of CO₂ and N₂ gas permeation.
• In the studies of solubility and absorption of 1,1,1,2-tetrafluoroethane, difluoromethane, and fluorinated ethanes in ionic liquids.
• As a medium for the electro-polymerization of pyrrole based monomers to yield N-(methyl)phenyl polypyrroles.

Physikalische Form

fluorierte, hydrophobe ionische Flüssigkeit

Sonstige Hinweise

Neue ionische Flüssigkeit, welche extrem hydrophob ist, erhöht die thermale Stabilität und zeigt keine Reaktivität gegenüber Wasser und Luft.

Rechtliche Hinweise

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

Sicherheitshinweise

• Lagerklassenschlüssel: 12 - Non Combustible Liquids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves