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Pentafluranol

Also known as: 2-fluoro-4-[5,5,5-trifluoro-3-(3-fluoro-4-hydroxyphenyl)pentan-2-yl]phenol, 4,4'-((1R,2S)-1-Methyl-2-(2,2,2-trifluoroethyl)ethylene)bis(2-fluorophenol), 4,4'-[(1R,2S)-1-Methyl-2-(2,2,2-trifluoroethyl)ethylene]bis(2-fluorophenol), Phenol, 4,4'-[1-methyl-2-(2,2,2-trifluoroethyl)-1,2-ethanediyl]bis[2-fluoro-, [R-(R*,S*)]- (9CI), UNII-95RFZ48151, 4,4'-(5,5,5-trifluoropentane-2,3-diyl)bis(2-fluorophenol)

Pentafluranol (CAS 65634-39-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H15F5O2 and a molecular weight of 346.29200 g/mol. Key properties include a boiling point of 354.2ºC at 760 mmHg, a density of 1.354g/cm3 and a flash point of 168ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65634-39-1
Jingsj CID
J-1351303-6
Molecular Formula
C17H15F5O2
Molecular Weight
346.29200 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point354.2ºC at 760 mmHg
Density1.354g/cm3
Flash Point168ºC
Exact Mass346.09900
PSA40.46000
LogP5.21570
Refractive Index1.525

Frequently Asked Questions

What is the CAS number of Pentafluranol?

The CAS number of Pentafluranol is 65634-39-1.

What are the molecular formula and molecular weight of Pentafluranol?

Pentafluranol has molecular formula C17H15F5O2 and molecular weight 346.29200 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. "Pentafluranol (CAS 65634-39-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1351303-6 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.