Description

3-Bromo-4,5-Dihydroxybenzoic Acid is a halogenated dihydroxybenzoic acid derivative that serves as a versatile synthetic intermediate and building block in advanced organic chemistry. Its unique structure, featuring both bromine and phenolic hydroxyl groups, makes it a valuable precursor for the synthesis of complex molecules, including pharmaceuticals, agrochemicals, and specialty polymers. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, fine chemical, and material science industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting enzymes or receptors where the bromine atom and phenolic groups are crucial for activity.
• Agrochemical Synthesis: Used as a precursor in the development of new herbicides, fungicides, or plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating specialty polymers with specific thermal or chemical resistance properties.
• Ligand Synthesis: Useful for preparing chelating ligands in coordination chemistry and catalysis.
• Material Science Research: Employed in the development of organic electronic materials or advanced coatings.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies due to its structural similarity to natural phenolic acids.

Basic Information

Product Name	3-Bromo-4,5-Dihydroxybenzoic Acid
CAS No.	61203-46-1
Molecular Formula	C7H5BrO4
Molecular Weight	233.02 g/mol
Synonyms	3-Bromo-4,5-dihydroxybenzoic acid; 4,5-Dihydroxy-3-bromobenzoic acid; 3-Bromogallic acid; Bromogallic acid; Benzoic acid, 3-bromo-4,5-dihydroxy-; Gallic acid, 3-bromo-
EINECS	Contact for details

Quality Control

Our 3-Bromo-4,5-Dihydroxybenzoic Acid is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, NMR, and IR spectroscopy, for comprehensive identity and purity verification. A Certificate of Analysis (COA) detailing specific test results is provided with each shipment, confirming compliance with agreed specifications. Custom synthesis and purification to meet specific research or cGMP standards are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
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.