ethyl nonafluorobutyl ether
Also known as: (Perfluorobutoxy)ethane, 1-(Ethoxy)nonafluorobutane, MFCD01862062, 1-ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane, Ethyl perfluorobutyl ether, HFE-7200, Novec 7200
ethyl nonafluorobutyl ether (CAS 163702-05-4) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C6H5F9O and a molecular weight of 264.08900 g/mol. Key properties include a melting point of −138 °C(lit.), a boiling point of 76 °C(lit.), a density of 1.428 g/mL at 25 °C(lit.) and a flash point of 3.9 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 163702-05-4
- Jingsj CID
- J-33775-5
- Molecular Formula
- C6H5F9O
- Molecular Weight
- 264.08900 g/mol
- Category
- Ethers
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −138 °C(lit.) |
|---|---|
| Boiling Point | 76 °C(lit.) |
| Density | 1.428 g/mL at 25 °C(lit.) |
| Flash Point | 3.9 °C |
| Exact Mass | 264.02000 |
| PSA | 9.23000 |
| LogP | 3.44860 |
| Appearance | NA |
| Vapor Pressure | 156mmHg at 25°C |
| Refractive Index | n20/D 1.282(lit.) |
Frequently Asked Questions
What is the CAS number of ethyl nonafluorobutyl ether?
The CAS number of ethyl nonafluorobutyl ether is 163702-05-4.
What are the molecular formula and molecular weight of ethyl nonafluorobutyl ether?
ethyl nonafluorobutyl ether has molecular formula C6H5F9O and molecular weight 264.08900 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ethyl nonafluorobutyl ether (CAS 163702-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33775-5 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.