4-fluoro-1,3-dioxolan-2-one cas 114435-02-8

Assay: 99.99%; 99.95%
Appearance: colorless liquid
Capacity: 50 kg per month
Packaging: 1 kg/bottle
Sample: available
Grade: industrial grade; electronic grade


4-Fluoro-1,3-dioxolan-2-oneQuick Details
Chemical Name: 4-Fluoro-1,3-dioxolan-2-one
CAS No.: 114435-02-8
Molecular Formula: C3H3FO3
Chemical Structure:
Molecular weight: 106.05
Appearance: Colorless liquid or solid.
Assay: ≥99.95%
4-Fluoro-1,3-dioxolan-2-one Typical Properties


Colorless liquid or solid

Purity (GC)

≤20 ppm


≤20 ppm

≤50 ppm

4-Fluoro-1,3-dioxolan-2-one Usage
1.Lithium-ion battery electrolyte additive for lifting the battery capacity, cycle life, and low temperature performance.
2. In the pure substance state FEC itself stable, dissolved in the electrolyte when the temperature is more sensitive to the need to strictly control the temperature.
4-Fluoro-1,3-dioxolan-2-one Packaging and Shipping
500g, 1000g Aluminum bottle, 25kg Stainless steel barrel, 200kg Stainless steel barrel
4-Fluoro-1,3-dioxolan-2-one Storage
Coat plastic film bag sealing, Filled with high purity nitrogen 0.02 ~ 0.05MPa, Filled with high purity nitrogen 0.02 ~ 0.05MPa


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