MSE PRO™ 99.95% (3N5) Fluoroethylene Carbonate (C₃H₃FO₃), 100g

Product number SKU#: CM1066
Product name: Fluoroethylene Carbonate (FEC)
Synonym(s): 4-Fluoro-1,3-dioxolan-2-one, Fluorinated ethylene carbonate
Chemical formula: C₃H₃FO₃
CAS#: 114435-02-8
Molecular weight: 106.05 g/mol
Purity: 99.95%
Appearance: Colorless transparent liquid
Package: 100 g/bottle

Applications:

Fluoroethylene carbonate can be used as an organic solvent, organic synthesis intermediate, pharmaceutical intermediate, electronic chemical, and electrolyte additive, with the main application market being lithium-ion battery electrolyte additives. As an electrolyte additive in lithium-ion batteries, Fluoroethylene carbonate can suppress electrolyte decomposition, form a tightly bonded and improved SEI film on the negative electrode, enhance low-temperature performance of the electrolyte, and improve the specific capacity, cycling stability, and cycle life of lithium-ion batteries. It plays a crucial role in enhancing the range, lifespan, and safety of lithium-ion batteries.

References:

[1] Jennifer Heine et al. Fluoroethylene Carbonate as Electrolyte Additive in Tetraethylene Glycol Dimethyl Ether Based Electrolytes for Application in Lithium Ion and Lithium Metal Batteries, 2015 J. Electrochem. Soc. 162 A1094.

[2] Zhang, Xue-Qiang, Cheng, Xin-Bing, Chen, Xiang, et al. Fluoroethylene Carbonate Additives to Render Uniform Li Deposits in Lithium Metal Batteries, Advanced Functional Materials, Adv. Funct. Mater., 27, 10, SN - 1616-301X.

MSE PRO™ 99.95% (3N5) Fluoroethylene Carbonate (C3H3FO3), 100g

Applications:

References:

MSE PRO™ 99.95% (3N5) Fluoroethylene Carbonate (C₃H₃FO₃), 100g