Description

4-Bromo-2,3-Dihydroxybenzoicacid is a halogenated dihydroxybenzoic acid derivative, serving as a versatile and high-value synthetic intermediate. Its unique molecular structure, featuring both bromine and hydroxyl substituents, makes it a critical building block for the development of complex organic molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with specific halogenated aromatic frameworks.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Chelating Agent: Serves as a starting material for creating specialized ligands used in catalysis and metal complexation studies.
• Material Science Research: Employed in the development of novel polymers, dyes, and organic electronic materials due to its functional groups.
• Biochemical Research: Potential intermediate for synthesizing enzyme inhibitors or probes for studying biological pathways.
• Fine Chemical Production: A valuable building block for custom synthesis and the manufacture of other specialty brominated compounds.

Basic Information

Product Name	4-Bromo-2,3-Dihydroxybenzoicacid
CAS No.	61203-52-9
Molecular Formula	C7H5BrO4
Molecular Weight	233.02 g/mol
Synonyms	4-Bromo-2,3-dihydroxybenzoic acid; 2,3-Dihydroxy-4-bromobenzoic acid; 4-Bromopyrocatechuic acid; Benzoic acid, 4-bromo-2,3-dihydroxy-; 4-Bromogentisic acid (less common); 4-Bromo-2,3-DHB; 4-Br-2,3-DHBA
EINECS	Contact for details

Quality Control

Our 4-Bromo-2,3-Dihydroxybenzoicacid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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