CAS 33454-82-9 Lithium Trifluoromethanesulfonate

NAVIGATION

Lithium Trifluoromethanesulfonate

PRICE INQUIRY

Catalog Number

ACM33454829-3

CAS Number

33454-82-9

Product Name

Lithium Trifluoromethanesulfonate

Structure

Category

Electrolytes; Lithium-Ion Batteries; Battery Materials

Synonyms

Lithium triflate

IUPAC Name

Lithium;trifluoromethanesulfonate

Molecular Weight

156

Molecular Formula

CF3LiO3S

Canonical SMILES

[Li+].C(F)(F)(F)S(=O)(=O)[O-]

InChI

InChI=1S/CHF3O3S.Li/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1

InChI Key

MCVFFRWZNYZUIJ-UHFFFAOYSA-M

Melting Point

>300 °C

Purity

99%+

Density

1.9 g/cm³

Appearance

White or colorless powder

Application

Lithium trifluoromethanesulfonate is designed to enhance the performance of lithium batteries by serving as a key component in the preparation of polyethylene oxide films and nano manganese-composite polymer electrolytes. Its purpose is to improve the electrochemical and mechanical properties of the battery membranes. Known for its high solubility in both water and polar organic solvents like dimethyl carbonate and diethyl carbonate, this compound displays excellent ion conductivity and thermal stability. The presence of a non-coordinating triflate anion is crucial for minimizing unwanted reactions with other components in electrochemical systems.

Storage

Inert atmosphere,Room Temperature

Complexity

163

Covalently-Bonded Unit Count

EC Number

251-528-5

Exact Mass

155.96802795

Formal Charge

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00013227

MeSH Entry Terms

AgOTf cpd;Al(OTf)3;aluminum triflate;As(otf)2;cerium triflate;Cu(OTf)2;cupric trifluoromethanesulfonate;Eu(OTf)3;In(OTf)3;indium triflate;mercury(II) trifluoromethanesulfonate;samarium triflate;silver triflate;silver trifluoromethanesulfonate;TFMSA cpd;triflic acid;trifluoromethanesulfonate;trifluoromethanesulfonic acid;trifluoromethanesulfonic acid, aluminum salt;trifluoromethanesulfonic acid, barium salt;trifluoromethanesulfonic acid, cerium (+3) salt;trifluoromethanesulfonic acid, cupric salt;trifluoromethanesulfonic acid, indium salt;trifluoromethanesulfonic acid, lanthanum (+3) salt;trifluoromethanesulfonic acid, lithium salt;trifluoromethanesulfonic acid, samarium salt;trifluoromethanesulfonic acid, silver (+1) salt;trifluoromethanesulfonic acid, zinc salt;zinc triflate

Monoisotopic Mass

155.96802795

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Rotatable Bond Count

Signal Word

Warning

Topological Polar Surface Area

65.6 Å²

UNII

1C966KV50I

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