Description

3-Amino-5-Bromo-4-Hydroxybenzoic Acid is a multifunctional benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for molecules targeting specific enzymes or receptors.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a starting material for producing specialized azo dyes and high-performance pigments.
• Ligand and Chelator Development: Functional groups enable its use in creating complexing agents for metal catalysis or extraction processes.
• Polymer Modification: Incorporated into polymer backbones to introduce amino, bromo, and carboxylic acid functionalities for specialty resins.
• Academic and R&D: Employed in chemical research for studying structure-activity relationships and reaction mechanisms.

Basic Information

Product Name	3-Amino-5-Bromo-4-Hydroxybenzoic Acid
CAS No.	860182-21-4
Molecular Formula	C7H6BrNO3
Molecular Weight	232.03 g/mol
Synonyms	5-Bromo-3-amino-4-hydroxybenzoic acid; 4-Hydroxy-3-amino-5-bromobenzoic acid; 3-Amino-5-bromo-4-hydroxybenzoic acid; Benzoic acid, 3-amino-5-bromo-4-hydroxy-; 860182-21-4; 5-Bromo-4-hydroxy-3-aminobenzoic acid; 3-Amino-5-bromo-4-HBA
EINECS	Contact for details

Quality Control

Our 3-Amino-5-Bromo-4-Hydroxybenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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