4'-Bromo-[1,1'-biphenyl]-2-ol

Also known as: 4'-Bromo-2-biphenylol, 4'-bromo-biphenyl-2-ol, 4-bromo-2'-hydroxybiphenyl, 4'-Brom-biphenyl-2-ol, 2-(4-bromophenyl)phenol

4'-Bromo-[1,1'-biphenyl]-2-ol (CAS 21849-89-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C12H9BrO and a molecular weight of 249.10300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 21849-89-8
Jingsj CID: J-1521649-6
Molecular Formula: C₁₂H₉BrO
Molecular Weight: 249.10300 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	247.98400
PSA	20.23000
LogP	3.82170

Customs & Trade Information

HS Code	2907199090
Summary	2907199090 other monophenols 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-[1,1'-biphenyl]-2-ol?

The CAS number of 4'-Bromo-[1,1'-biphenyl]-2-ol is 21849-89-8.

What are the molecular formula and molecular weight of 4'-Bromo-[1,1'-biphenyl]-2-ol?

4'-Bromo-[1,1'-biphenyl]-2-ol has molecular formula C12H9BrO and molecular weight 249.10300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4'-Bromo-[1,1'-biphenyl]-2-ol (CAS 21849-89-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521649-6 (accessed 2026-11-09).

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