Description

4-Bromo-3,5-Dihydroxybenzamide is a halogenated phenolic benzamide derivative, serving as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both bromine and phenolic hydroxyl groups, makes it a critical precursor for constructing complex molecules in pharmaceutical and agrochemical research. This compound is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), specialty dyes, and advanced material science polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides, leveraging its halogenated aromatic core.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and high-performance resins.
• Dye & Pigment Manufacturing: Serves as a precursor for synthesizing complex organic dyes and colorants.
• Biochemical Research: Utilized as a probe or inhibitor in enzymatic studies due to its phenolic and amide functionalities.
• Ligand Synthesis: Employed in the preparation of chelating ligands for metal catalysis and coordination chemistry.

Basic Information

Product Name	4-Bromo-3,5-Dihydroxybenzamide
CAS No.	13429-12-4
Molecular Formula	C7H6BrNO3
Molecular Weight	232.03 g/mol
Synonyms	3,5-Dihydroxy-4-bromobenzamide; 4-Bromo-3,5-dihydroxybenzoic acid amide; 4-Bromogentisamide; Benzamide, 4-bromo-3,5-dihydroxy-; Amide of 4-bromo-3,5-dihydroxybenzoic acid
EINECS	Contact for details

Quality Control

Our 4-Bromo-3,5-Dihydroxybenzamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

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). Keep away from incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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