282669

Lithiumtrifluormethansulfonat

96%

• Synonym(e): LiTf, Lithiumtriflat, Trifluormethansulfonsäure Lithiumsalz
• Lineare Formel: CF₃SO₃Li
• CAS-Nummer: 33454-82-9
• Molekulargewicht: 156.01
• Beilstein: 4301818
• EG-Nummer: 251-528-5
• MDL-Nummer: MFCD00013227
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 24857061
• NACRES: NA.22

Eigenschaften

• Assay: 96%
• Form: powder
• mp (Schmelzpunkt): >300 °C (lit.)
• SMILES String: [Li+].[O-]S(=O)(=O)C(F)(F)F
• InChI: 1S/CHF3O3S.Li/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1
• InChIKey: MCVFFRWZNYZUIJ-UHFFFAOYSA-M

Beschreibung

Anwendung

Lithium trifluoromethanesulfonate can be used:

• As an electrolyte salt to determine the thermal stability of graphite anodes in Li-ion batteries.
• For the synthesis of solid polymer electrolytes with polyethylene oxide and chitosan, having potential applications in solid state batteries.
• As a source of triflate anion (CF₃SO₃⁻) to synthesize ionic liquids for further syntheses of conducting polymer electrolytes.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves