1,1,2,2-Tetrafluoroethyl methyl ether
Also known as: Methyl 1,1,2,2-tetrafluoroethyl ether, 1-Methoxy-1,1,2,2-tetrafluoroethane, HFE-254, Methyl 2H-tetrafluoroethyl ether, 1,1,2,2-Tetrafluoro-3-oxabutane, MFCD00042106
1,1,2,2-Tetrafluoroethyl methyl ether (CAS 425-88-7) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C3H4F4O and a molecular weight of 132.05700 g/mol. Key properties include a melting point of -107°C, a boiling point of 36-37°C, a density of 1,294 g/cm3 and a flash point of -20 °C. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 425-88-7
- Jingsj CID
- J-12844-9
- Molecular Formula
- C3H4F4O
- Molecular Weight
- 132.05700 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | -107°C |
|---|---|
| Boiling Point | 36-37°C |
| Density | 1,294 g/cm3 |
| Flash Point | -20 °C |
| Exact Mass | 132.02000 |
| PSA | 9.23000 |
| LogP | 1.49070 |
| Vapor Pressure | 1280mmHg at 25°C |
| Refractive Index | 1.284 |
Customs & Trade Information
| HS Code | 2909199090 |
|---|---|
| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,1,2,2-Tetrafluoroethyl methyl ether?
The CAS number of 1,1,2,2-Tetrafluoroethyl methyl ether is 425-88-7.
What are the molecular formula and molecular weight of 1,1,2,2-Tetrafluoroethyl methyl ether?
1,1,2,2-Tetrafluoroethyl methyl ether has molecular formula C3H4F4O and molecular weight 132.05700 g/mol.
Which suppliers offer 1,1,2,2-Tetrafluoroethyl methyl ether?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of 1,1,2,2-Tetrafluoroethyl methyl ether?
For 1,1,2,2-Tetrafluoroethyl methyl ether, Upstream Products: Tetrafluoroethylene, Sodium methoxide, Trifluoroethylene; Downstream Products: Chloromethane, 2,2-Difluoroacetyl chloride, Methyl difluoroacetate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1,2,2-Tetrafluoroethyl methyl ether (CAS 425-88-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12844-9 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.