4-Bromo-2,6-di-tert-butylphenol

4-溴-2,6-二叔丁基苯酚

Also known as: 2,6-Di-tert-butyl-4-bromophenol, 4-Bromo-2,6-bis(1,1-dimethylethyl)phenol, Phenol, 4-bromo-2,6-bis(1,1-dimethylethyl)-

4-Bromo-2,6-di-tert-butylphenol (CAS 1139-52-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C14H21BrO and a molecular weight of 285.22000 g/mol. It is also known as 2,6-Di-tert-butyl-4-bromophenol, 4-Bromo-2,6-bis(1,1-dimethylethyl)phenol and Phenol, 4-bromo-2,6-bis(1,1-dimethylethyl)-. Key properties include a melting point of 78-83 °C (dec.)(lit.), a boiling point of 128 °C / 4mmHg, a density of 1.201 g/cm3 and a flash point of 119.4ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1139-52-2
Jingsj CID
J-35792-6
Molecular Formula
C14H21BrO
Chinese Name
4-溴-2,6-二叔丁基苯酚
Molecular Weight
285.22000 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point78-83 °C (dec.)(lit.)
Boiling Point128 °C / 4mmHg
Density1.201 g/cm3
Flash Point119.4ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-Bromo-2,6-di-tert-butylphenol?

The CAS number of 4-Bromo-2,6-di-tert-butylphenol is 1139-52-2.

What are the molecular formula and molecular weight of 4-Bromo-2,6-di-tert-butylphenol?

4-Bromo-2,6-di-tert-butylphenol has molecular formula C14H21BrO and molecular weight 285.22000 g/mol.

Is 4-Bromo-2,6-di-tert-butylphenol hazardous?

4-Bromo-2,6-di-tert-butylphenol has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "4-Bromo-2,6-di-tert-butylphenol (CAS 1139-52-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35792-6 (accessed 2026-10-22).

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