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2,4-Dibromobenzene-1,3,5-triol

Also known as: 2,4-Dibromo-1,3,5-benzenetriol, 2,4-Dibromo-1,3,5-trihydroxybenzene, 2,4-Dibromophloroglucinol, 1,3,5-Benzenetriol, 2,4-dibromo-, 2,4-Dibrom-phloroglucin

2,4-Dibromobenzene-1,3,5-triol (CAS 84743-75-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4Br2O3 and a molecular weight of 283.902 g/mol. Key properties include a boiling point of 303.8±37.0 °C at 760 mmHg, a density of 2.4±0.1 g/cm3 and a flash point of 137.5±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84743-75-9
Jingsj CID
J-1453841-1
Molecular Formula
C6H4Br2O3
Molecular Weight
283.902 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point303.8±37.0 °C at 760 mmHg
Density2.4±0.1 g/cm3
Flash Point137.5±26.5 °C
Exact Mass281.852692
PSA60.69000
LogP2.89
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.741

Frequently Asked Questions

What is the CAS number of 2,4-Dibromobenzene-1,3,5-triol?

The CAS number of 2,4-Dibromobenzene-1,3,5-triol is 84743-75-9.

What are the molecular formula and molecular weight of 2,4-Dibromobenzene-1,3,5-triol?

2,4-Dibromobenzene-1,3,5-triol has molecular formula C6H4Br2O3 and molecular weight 283.902 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. "2,4-Dibromobenzene-1,3,5-triol (CAS 84743-75-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1453841-1 (accessed 2026-11-09).

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