C3H3FO3
106.05 g/mol
Electronic ChemicalDanger
4-fluoro-1,3-dioxolan-2-one
CAS114435-02-8EC483-360-5
Category
Electronic Chemical
Compound Class
Heterocycle
Primary Use
lithium ion battery additive
4-Fluoro-1,3-dioxolan-2-one is an organic compound used as a lithium ion battery additive. It functions as an ion exchange agent and conductive agent in electrochemical applications.
lithium ion battery additiveion exchange agentconductive agent
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Referencesame scaffold
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Referencesame scaffold
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Related Reading
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An AI chip isn't just bigger than an ordinary chip — it passes through more lithography, etch, clean, and polish cycles, each consuming ultra-high-purity photoresist, CMP slurry, electronic-grade HF, sulfuric acid, and PGMEA at parts-per-trillion purity. A fact-based map of why this supply chain is short, hard to switch suppliers on, and now visibly tightening.
Read moreSafety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H372Causes damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for 4-fluoro-1,3-dioxolan-2-one (CAS 114435-02-8) is 2920.90.
HS code (international, 6-digit)
2920.90
EU CN code (8-digit)
2920 90 10
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
4-fluoro-1,3-dioxolan-2-one
InChIKey
SBLRHMKNNHXPHG-UHFFFAOYSA-N
SMILES
C1C(OC(=O)O1)F
Synonyms (5)
- 1,3-Dioxolan-2-one, 4-fluoro-
- 4-Fluoro-2-oxo-1,3-dioxolane
- 4-fluoro-1,3-dioxolan-2-one
- Fluoroethylene carbonate
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