4-Chloro-2,6-difluorophenol
4-氯-2,6-二氟苯酚
Also known as: Phenol, 4-chloro-2,6-difluoro-, 3,5-Difluoro-4-hydroxychlorobenzene, QR DG BF FF
4-Chloro-2,6-difluorophenol (CAS 164790-68-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H3ClF2O and a molecular weight of 164.537 g/mol. It is also known as Phenol, 4-chloro-2,6-difluoro-, 3,5-Difluoro-4-hydroxychlorobenzene and QR DG BF FF. Key properties include a boiling point of 158.9±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 49.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 164790-68-5
- Jingsj CID
- J-1148689-7
- Molecular Formula
- C6H3ClF2O
- Chinese Name
- 4-氯-2,6-二氟苯酚
- Molecular Weight
- 164.537 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 158.9±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 49.9±25.9 °C |
| Exact Mass | 163.984055 |
| PSA | 20.23000 |
| LogP | 2.04 |
| Vapor Pressure | 2.0±0.3 mmHg at 25°C |
| Refractive Index | 1.522 |
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 4-Chloro-2,6-difluorophenol?
The CAS number of 4-Chloro-2,6-difluorophenol is 164790-68-5.
What are the molecular formula and molecular weight of 4-Chloro-2,6-difluorophenol?
4-Chloro-2,6-difluorophenol has molecular formula C6H3ClF2O and molecular weight 164.537 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-2,6-difluorophenol (CAS 164790-68-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1148689-7 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.