Description

5-Bromo-2,3-Dimethoxy-Benzoic Acid is a high-purity, multi-functional aromatic carboxylic acid derivative. This compound serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block in organic synthesis. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and other functional materials.
• Custom Synthesis and Contract Manufacturing: A valuable substrate for custom chemical synthesis services and scale-up production for client-specific projects.
• Academic and R&D: Utilized in university and industrial research laboratories for methodological studies and exploring new chemical entities.

Basic Information

Product Name	5-Bromo-2,3-Dimethoxy-Benzoic Acid
CAS No.	72517-23-8
Molecular Formula	C9H9BrO4
Molecular Weight	261.07 g/mol
Synonyms	5-Bromo-2,3-dimethoxybenzoic acid; 2,3-Dimethoxy-5-bromobenzoic acid; Benzoic acid, 5-bromo-2,3-dimethoxy-; 5-Bromo-2,3-dimethoxybenzoic acid (ACI); 72517-23-8 (CAS RN)
EINECS	Contact for details

Quality Control

Our 5-Bromo-2,3-Dimethoxy-Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and structural identity. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP-grade intermediates and reliable supply chain integrity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.