4-Bromo-3,5-difluorophenol

4-溴-3,5-二氟苯酚

Also known as: 2,6-Difluoro-4-hydroxybromobenzene, Phenol, 4-bromo-3,5-difluoro-, MFCD08062385

4-Bromo-3,5-difluorophenol (CAS 130191-91-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H3BrF2O and a molecular weight of 208.988 g/mol. It is also known as 2,6-Difluoro-4-hydroxybromobenzene, Phenol, 4-bromo-3,5-difluoro- and MFCD08062385. Key properties include a melting point of 72-76°C, a boiling point of 228.0±35.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 91.7±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 130191-91-2
Jingsj CID: J-18620-7
Molecular Formula: C₆H₃BrF₂O
Chinese Name: 4-溴-3,5-二氟苯酚
Molecular Weight: 208.988 g/mol
Category: Alcohols
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	72-76°C
Boiling Point	228.0±35.0 °C at 760 mmHg
Density	1.9±0.1 g/cm3
Flash Point	91.7±25.9 °C
Exact Mass	207.933533
PSA	20.23000
LogP	3.25
Vapor Pressure	0.1±0.5 mmHg at 25°C
Refractive Index	1.550

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-Bromo-3,5-difluorophenol?

The CAS number of 4-Bromo-3,5-difluorophenol is 130191-91-2.

What are the molecular formula and molecular weight of 4-Bromo-3,5-difluorophenol?

4-Bromo-3,5-difluorophenol has molecular formula C6H3BrF2O and molecular weight 208.988 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-Bromo-3,5-difluorophenol (CAS 130191-91-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18620-7 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.