2-Bromo-4,5-dimethoxybenzoic acid

2-溴-4,5-二甲氧基苯甲酸

Also known as: 6-Bromo-3,4-dimethoxybenzoic acid, 6-Bromoveratric acid, RARECHEM AL BE 0015, NSC10074

2-Bromo-4,5-dimethoxybenzoic acid (CAS 6286-46-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9BrO4 and a molecular weight of 261.069 g/mol. It is also known as 6-Bromo-3,4-dimethoxybenzoic acid, 6-Bromoveratric acid and RARECHEM AL BE 0015. Key properties include a melting point of 188-190 °C(lit.), a boiling point of 337.6±42.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 158.0±27.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6286-46-0
Jingsj CID
J-20746-9
Molecular Formula
C9H9BrO4
Chinese Name
2-溴-4,5-二甲氧基苯甲酸
Molecular Weight
261.069 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point188-190 °C(lit.)
Boiling Point337.6±42.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point158.0±27.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Bromo-4,5-dimethoxybenzoic acid?

The CAS number of 2-Bromo-4,5-dimethoxybenzoic acid is 6286-46-0.

What are the molecular formula and molecular weight of 2-Bromo-4,5-dimethoxybenzoic acid?

2-Bromo-4,5-dimethoxybenzoic acid has molecular formula C9H9BrO4 and molecular weight 261.069 g/mol.

Is 2-Bromo-4,5-dimethoxybenzoic acid hazardous?

2-Bromo-4,5-dimethoxybenzoic acid 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. "2-Bromo-4,5-dimethoxybenzoic acid (CAS 6286-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20746-9 (accessed 2026-10-23).

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