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3-Fluoro-5-bromophenol

Also known as: 3-Bromo-5-fluorophenol, 5-Bromo-3-fluorophenol, 3-Bromo-5-fluorophenol 97%, 3-Bromo-5-fluorophenol >, Phenol, 3-bromo-5-fluoro-, 3-FLUORO-5-BROMO PHENOL,=98%, 5-BROMO-3-FLUOROPHENOL, 3-bromo-5-fluoro-phenol, 5-fluoro-3-hydroxybromobenzene, MFCD07783710

3-Fluoro-5-bromophenol (CAS 433939-27-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4BrFO and a molecular weight of 190.998 g/mol. Key properties include a melting point of 42ºC, a boiling point of 231.1±20.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 93.6±21.8 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
433939-27-6
Jingsj CID
J-13016-5
Molecular Formula
C6H4BrFO
Molecular Weight
190.998 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point42ºC
Boiling Point231.1±20.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point93.6±21.8 °C
Exact Mass189.942947
PSA20.23000
LogP3.07
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.576

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2908199090
SummaryHS: 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 3-Fluoro-5-bromophenol?

The CAS number of 3-Fluoro-5-bromophenol is 433939-27-6.

What are the molecular formula and molecular weight of 3-Fluoro-5-bromophenol?

3-Fluoro-5-bromophenol has molecular formula C6H4BrFO and molecular weight 190.998 g/mol.

Is 3-Fluoro-5-bromophenol hazardous?

3-Fluoro-5-bromophenol has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.

What are the upstream and downstream products of 3-Fluoro-5-bromophenol?

For 3-Fluoro-5-bromophenol, Upstream Products: 1-Bromo-3,5-difluorobenzene, 1-(Benzyloxy)-3-bromo-5-fluorobenzene, 3-Bromo-5-fluoroanisole; Downstream Products: 1-(4-bromo-2-fluoro-6-hydroxyphenyl)ethanone, (3-bromo-5-fluorophenyl)methanol.

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

Last updated:

How to cite: Jingsj. "3-Fluoro-5-bromophenol (CAS 433939-27-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13016-5 (accessed 2026-11-09).

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