1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane
Also known as: 1,2-bis-(1,1,2,2-tetrafluoro-ethoxy)-ethane, Ethane, 1,2-bis(1,1,2,2-tetrafluoroethoxy)-, Ethylene glycol bis(1,1,2,2-tetrafluoroethyl) ether, HFE-578E, 1,1,2,2-tetrafluoro-1-[2-(1,1,2,2-tetrafluoroethoxy)ethoxy]ethane
1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane (CAS 358-39-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H6F8O2 and a molecular weight of 262.09800 g/mol. Key properties include a boiling point of 141ºC, a density of 1.418 and a flash point of 45ºC. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 358-39-4
- Jingsj CID
- J-1176152-7
- Molecular Formula
- C6H6F8O2
- Molecular Weight
- 262.09800 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Boiling Point | 141ºC |
|---|---|
| Density | 1.418 |
| Flash Point | 45ºC |
| Exact Mass | 262.02400 |
| PSA | 18.46000 |
| LogP | 2.73540 |
| Refractive Index | 1.3202 |
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 1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane?
The CAS number of 1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane is 358-39-4.
What are the molecular formula and molecular weight of 1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane?
1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane has molecular formula C6H6F8O2 and molecular weight 262.09800 g/mol.
Which suppliers offer 1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of 1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane?
For 1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane, Upstream Products: Tetrafluoroethylene, Ethylene glycol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-bis(1,1,2,2-tetrafluoroethoxy)ethane (CAS 358-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176152-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.