4-Fluoro-1,3-dioxolan-2-one
Also known as: Fluoroethylene carbonate, FEC, 4-Fluoro-2-oxo-1,3-dioxolane, 4-Fluoroethylene carbonate, Monofluoroethylene carbonate, 1,3-Dioxolan-2-one, 4-fluoro-, 4-Fluoro-1,3-dioxalan-2-one, EINECS 483-360-5, MFCD06247543, T5OVOTJ DF
4-Fluoro-1,3-dioxolan-2-one (CAS 114435-02-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H3FO3 and a molecular weight of 106.052 g/mol. Key properties include a melting point of 20 °C, a boiling point of 249.5±15.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 101.7±15.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H317 — May cause an allergic skin reaction. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 114435-02-8
- Jingsj CID
- J-1377358-4
- Molecular Formula
- C3H3FO3
- Molecular Weight
- 106.052 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 20 °C |
|---|---|
| Boiling Point | 249.5±15.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 101.7±15.3 °C |
| Exact Mass | 106.006622 |
| PSA | 35.53000 |
| LogP | -0.92 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.385 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Fluoro-1,3-dioxolan-2-one?
The CAS number of 4-Fluoro-1,3-dioxolan-2-one is 114435-02-8.
What are the molecular formula and molecular weight of 4-Fluoro-1,3-dioxolan-2-one?
4-Fluoro-1,3-dioxolan-2-one has molecular formula C3H3FO3 and molecular weight 106.052 g/mol.
Which suppliers offer 4-Fluoro-1,3-dioxolan-2-one?
1 supplier(s) listed; request a quote for pricing.
Is 4-Fluoro-1,3-dioxolan-2-one hazardous?
4-Fluoro-1,3-dioxolan-2-one has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H317 — May cause an allergic skin reaction.
What are the upstream and downstream products of 4-Fluoro-1,3-dioxolan-2-one?
For 4-Fluoro-1,3-dioxolan-2-one, Upstream Products: Ethylene carbonate, 4-Chloro-1,3-dioxolan-2-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Fluoro-1,3-dioxolan-2-one (CAS 114435-02-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1377358-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.