2,3-dibromo-4,5-dihydroxybenzaldehyde

2,3-二溴-4,5-二羟基苯甲醛

Also known as: 2,3-DIBROMO-4,5-DIHYDROXYBENZALDEHYDE, 2,3-Dibrom-4,5-dihydroxy-benzaldehyd, 2,3-dibromo-4,5-dihydroxybenzylaldehyde, 3.4-Dihydroxi-5.6-dibromo-benzaldehyd, 5,6-DIBROMOPROTOCATECHUALDEHYDE, 5,6-Dibrom-protocatechualdehyd, Benzaldehyde, 2,3-dibromo-4,5-dihydroxy-, Benzaldehyde,2,3-dibromo-4,5-dihydroxy

2,3-dibromo-4,5-dihydroxybenzaldehyde (CAS 14045-41-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4Br2O3 and a molecular weight of 295.91300 g/mol. It is also known as 2,3-DIBROMO-4,5-DIHYDROXYBENZALDEHYDE, 2,3-Dibrom-4,5-dihydroxy-benzaldehyd and 2,3-dibromo-4,5-dihydroxybenzylaldehyde. Key properties include a boiling point of 334.7ºC at 760 mmHg, a density of 2.27g/cm3 and a flash point of 156.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14045-41-1
Jingsj CID
J-1360677-0
Molecular Formula
C7H4Br2O3
Chinese Name
2,3-二溴-4,5-二羟基苯甲醛
Molecular Weight
295.91300 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point334.7ºC at 760 mmHg
Density2.27g/cm3
Flash Point156.2ºC

Frequently Asked Questions

What is the CAS number of 2,3-dibromo-4,5-dihydroxybenzaldehyde?

The CAS number of 2,3-dibromo-4,5-dihydroxybenzaldehyde is 14045-41-1.

What are the molecular formula and molecular weight of 2,3-dibromo-4,5-dihydroxybenzaldehyde?

2,3-dibromo-4,5-dihydroxybenzaldehyde has molecular formula C7H4Br2O3 and molecular weight 295.91300 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3-dibromo-4,5-dihydroxybenzaldehyde (CAS 14045-41-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360677-0 (accessed 2026-10-25).

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