CAS 132843-44-8: Lithium bis(pentafluoroethanesulfonyl)imide

Description: Lithium bis(pentafluoroethanesulfonyl)imide, commonly referred to as LiBETI, is an inorganic lithium salt notable for its application in electrochemistry, particularly in lithium-ion batteries and as an electrolyte in various electrochemical systems. This compound features a lithium cation paired with the bis(pentafluoroethanesulfonyl)imide anion, which is characterized by its high thermal stability and excellent ionic conductivity. LiBETI is known for its low viscosity and high solubility in organic solvents, making it suitable for use in non-aqueous electrolyte systems. The presence of the pentafluoroethanesulfonyl groups contributes to its strong electrochemical performance and stability under a wide range of temperatures. Additionally, LiBETI exhibits low toxicity and is considered to have a favorable environmental profile compared to other lithium salts. Its unique properties make it a subject of interest in the development of advanced materials for energy storage and conversion technologies.

Formula: C₄HF₁₀NO₄S₂·Li

InChI: InChI=1S/C4HF10NO4S2.Li/c5-1(6,7)3(11,12)20(16,17)15-21(18,19)4(13,14)2(8,9)10;/h15H;

InChI key: InChIKey=TWWUUDFJDGCFDD-UHFFFAOYSA-N

SMILES: [Li].O=S(=O)(NS(=O)(=O)C(F)(F)C(F)(F)F)C(F)(F)C(F)(F)F

Synonyms:

• Lithium bis(pentafluoroethanesulfonyl)imide
• Ethanesulfonamide, 1,1,2,2,2-pentafluoro-N-[(1,1,2,2,2-pentafluoroethyl)sulfonyl]-, lithium salt (1:1)
• Ethanesulfonamide, 1,1,2,2,2-pentafluoro-N-[(pentafluoroethyl)sulfonyl]-, lithium salt
• Lithium bis(perfluoroethylsulfonyl)imide
• Lithium bis(pentafluoroethylsulfonyl)imide

Lithium Bis(pentafluoroethanesulfonyl)imide

CAS: 132843-44-8

• Formula: C₄F₁₀LiNO₄S₂
• Purity: >98.0%(T)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 387.09

Lithium Bis(pentafluoroethanesulfonyl)imide

CAS: 132843-44-8

• Formula: C₄F₁₀LiNO₄S₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 387.1021319999998

Lithium bis(pentafluoroethanesulfonyl)imide

CAS: 132843-44-8

• Molecular weight: 387.09g/mol

Lithium bis(pentafluoroethanesulfonyl)imide

CAS: 132843-44-8

Lithium bis(pentafluoroethanesulfonyl)imide is a fluorinated lithium salt that is stable in the presence of air, …

• Formula: C₄F₁₀LiNO₄S₂
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 387.09 g/mol