Methyl perfluoroisobutyl ether
Also known as: 1-Methoxynonafluoroisobutane, 2-(Difluoromethoxymethyl)-1,1,1,2,3,3,3-heptafluoropropane, Methoxyperfluoroisobutane, Methyl nonafluoroisobutyl ether, Methyl perfluorobutyl ether, Perfluorobutyl methyl ether, HFE-7100, Novec 7100
Methyl perfluoroisobutyl ether (CAS 163702-08-7) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C5H3F9O and a molecular weight of 250.06200 g/mol. Key properties include a boiling point of 20ºC at 760 mmHg and a density of 1.5g/cm3. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 163702-08-7
- Jingsj CID
- J-1469694-9
- Molecular Formula
- C5H3F9O
- Molecular Weight
- 250.06200 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Boiling Point | 20ºC at 760 mmHg |
|---|---|
| Density | 1.5g/cm3 |
| Exact Mass | 250.00400 |
| PSA | 9.23000 |
| LogP | 3.05850 |
| Vapor Pressure | 909mmHg at 25°C |
| Refractive Index | 1.27 |
Frequently Asked Questions
What is the CAS number of Methyl perfluoroisobutyl ether?
The CAS number of Methyl perfluoroisobutyl ether is 163702-08-7.
What are the molecular formula and molecular weight of Methyl perfluoroisobutyl ether?
Methyl perfluoroisobutyl ether has molecular formula C5H3F9O and molecular weight 250.06200 g/mol.
Which suppliers offer Methyl perfluoroisobutyl ether?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of Methyl perfluoroisobutyl ether?
For Methyl perfluoroisobutyl ether, Upstream Products: 1,1,1,3-Tetrafluoro-2-(trifluoromethyl)-4-oxapent-2-ene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl perfluoroisobutyl ether (CAS 163702-08-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1469694-9 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.