Lithiumtrifluoromethanesulfonate , ≥99.5% , 33454-82-9

Synonym(s):
LiTf;Lithium triflate;Trifluoromethanesulfonic acid lithium salt

CAS NO.：33454-82-9

Empirical Formula: CF3LiO3S

Molecular Weight: 156.01

MDL number: MFCD00013227

EINECS: 251-528-5

PRODUCT Properties

• Melting point: >300 °C (lit.)
• Density: 1,9 g/cm³
• storage temp.: Inert atmosphere,Room Temperature
• solubility: Water
• form: Powder
• color: White or colorless
• Water Solubility: soluble
• Sensitive: Moisture Sensitive
• BRN: 4301818
• Stability: hygroscopic
• InChI: 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
• SMILES: C(F)(F)(F)S([O-])(=O)=O.[Li+]
• LogP: 0.3 at 25℃ and pH1
• CAS DataBase Reference: 33454-82-9(CAS DataBase Reference)
• EPA Substance Registry System: Methanesulfonic acid, trifluoro-, lithium salt (33454-82-9)

Description and Uses

Lithium trifluoromethanesulfonate is mixed with ceramic filler to prepare polyethylene oxide films in order to improve the electrochemical and mechanical characteristics of the membrane, which is used in the lithium batteries. It acts as a doping salt used in the preparation of nano manganese-composite polymer electrolytes.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36-37/39
• WGK Germany: 3
• F: 3-10
• Hazard Note: Irritant
• TSCA: Yes
• HS Code: 29049020