2,3,5,6-Tetrafluorophenol
Also known as: Phenol, 2,3,5,6-tetrafluoro-, 2,3,5,6-Tetrafluorobenzene-1-ol, MFCD00002157, 4-Hydroxy-1H-perfluorobenzene, 2,3,5,6-tetrafluoro-4-hydroxybenzene
2,3,5,6-Tetrafluorophenol (CAS 769-39-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H2F4O and a molecular weight of 166.073 g/mol. Key properties include a melting point of 37-39 °C(lit.), a boiling point of 140.2±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 79.4±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 769-39-1
- Jingsj CID
- J-32132-4
- Molecular Formula
- C6H2F4O
- Molecular Weight
- 166.073 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 37-39 °C(lit.) |
|---|---|
| Boiling Point | 140.2±35.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 79.4±0.0 °C |
| Exact Mass | 166.004181 |
| PSA | 20.23000 |
| LogP | 2.87 |
| Vapor Pressure | 5.0±0.3 mmHg at 25°C |
| Refractive Index | 1.449 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,3,5,6-Tetrafluorophenol?
The CAS number of 2,3,5,6-Tetrafluorophenol is 769-39-1.
What are the molecular formula and molecular weight of 2,3,5,6-Tetrafluorophenol?
2,3,5,6-Tetrafluorophenol has molecular formula C6H2F4O and molecular weight 166.073 g/mol.
Is 2,3,5,6-Tetrafluorophenol hazardous?
2,3,5,6-Tetrafluorophenol has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2,3,5,6-Tetrafluorophenol?
For 2,3,5,6-Tetrafluorophenol, Upstream Products: Pentafluorobenzene, 2,3,4,5,6-Pentafluoroaniline, perfluorocyclohexane; Downstream Products: 2,3,5,6-Tetrafluoro-4-hydroxybenzoic acid, 4-bromo-2,3,5,6-tetrafluorophenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,5,6-Tetrafluorophenol (CAS 769-39-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32132-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.