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4-Bromo-3-chlorophenol

Also known as: 4-BROMO-3-CHLOROPHENOL, Phenol,4-bromo-3-chloro-, Phenol, 4-bromo-3-chloro-, 2-Chloro-4-hydroxybromobenzene, 4-bromo-3-chloro-phenol, 3-chloro-4-bromophenol

4-Bromo-3-chlorophenol (CAS 13631-21-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4BrClO and a molecular weight of 207.452 g/mol. Key properties include a melting point of 64-66°C, a boiling point of 267.5±20.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 115.6±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13631-21-5
Jingsj CID
J-851558-0
Molecular Formula
C6H4BrClO
Molecular Weight
207.452 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point64-66°C
Boiling Point267.5±20.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point115.6±21.8 °C
Exact Mass205.913391
PSA20.23000
LogP3.32
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.619

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 4-Bromo-3-chlorophenol?

The CAS number of 4-Bromo-3-chlorophenol is 13631-21-5.

What are the molecular formula and molecular weight of 4-Bromo-3-chlorophenol?

4-Bromo-3-chlorophenol has molecular formula C6H4BrClO and molecular weight 207.452 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. "4-Bromo-3-chlorophenol (CAS 13631-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-851558-0 (accessed 2026-11-09).

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