4-(1,1,2,2,2-pentafluoroethoxy)phenol
4-(1,1,2,2,2-五氟乙氧基)苯酚
Also known as: 4-(Pentafluoroethoxy)phenol, 4-(Perfluoroethoxy)phenol, 4-Hydroxy-alpha,alpha,beta,beta,beta-pentafluorophenetole, p-Pentafluorethoxyphenol, PC8556
4-(1,1,2,2,2-pentafluoroethoxy)phenol (CAS 658-46-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H5F5O2 and a molecular weight of 228.11600 g/mol. It is also known as 4-(Pentafluoroethoxy)phenol, 4-(Perfluoroethoxy)phenol and 4-Hydroxy-alpha,alpha,beta,beta,beta-pentafluorophenetole. Key properties include a melting point of 63-65ºC, a boiling point of 194.7ºC at 760 mmHg, a density of 1.465g/cm3 and a flash point of 98.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 658-46-8
- Jingsj CID
- J-1480590-7
- Molecular Formula
- C8H5F5O2
- Chinese Name
- 4-(1,1,2,2,2-五氟乙氧基)苯酚
- Molecular Weight
- 228.11600 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 63-65ºC |
|---|---|
| Boiling Point | 194.7ºC at 760 mmHg |
| Density | 1.465g/cm3 |
| Flash Point | 98.2ºC |
Frequently Asked Questions
What is the CAS number of 4-(1,1,2,2,2-pentafluoroethoxy)phenol?
The CAS number of 4-(1,1,2,2,2-pentafluoroethoxy)phenol is 658-46-8.
What are the molecular formula and molecular weight of 4-(1,1,2,2,2-pentafluoroethoxy)phenol?
4-(1,1,2,2,2-pentafluoroethoxy)phenol has molecular formula C8H5F5O2 and molecular weight 228.11600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(1,1,2,2,2-pentafluoroethoxy)phenol (CAS 658-46-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1480590-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.