Description

3-Bromo-4-Hydroxy-5-Nitrobenzoic Acid is a multifunctional aromatic compound that serves as a versatile synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it a valuable building block for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty dyes. This product is essential for research and production chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific bromo, hydroxy, and nitro functionalities into their target structures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides where its halogen and nitro groups contribute to biological activity.
• Dye and Pigment Manufacturing: Serves as a starting material for creating azo dyes and other complex colorants due to its reactive sites for coupling reactions.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal catalysis and coordination chemistry.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce specific properties into polymer backbones.
• Research & Development: A crucial reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	3-Bromo-4-Hydroxy-5-Nitrobenzoic Acid
CAS No.	67175-27-3
Molecular Formula	C7H4BrNO5
Molecular Weight	262.02 g/mol
Synonyms	5-Nitro-3-bromo-4-hydroxybenzoic acid; 4-Hydroxy-3-bromo-5-nitrobenzoic acid; Benzoic acid, 3-bromo-4-hydroxy-5-nitro-; 3-Bromo-4-hydroxy-5-nitro-benzoic acid; 67175-27-3 (CAS)
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Hydroxy-5-Nitrobenzoic 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 the high standards required for synthetic applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	< 20 ppm

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