Description

4,5-Dibromo-1,2-phenylenediamine is a halogenated aromatic diamine derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and critical building block for the development of complex heterocyclic systems and functional materials. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for creating high-value intermediates, ligands, and active ingredients.

Application

• Pharmaceutical Intermediate: Serves as 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, fungicides, and pesticides, leveraging its bromine atoms for bioactivity.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for producing high-performance polymers, resins, and dyes with enhanced thermal or chemical stability.
• Ligand & Chelating Agent: Utilized in coordination chemistry to create complexing agents for metal catalysis and extraction processes.
• Organic Electronic Materials: Investigated as a building block for charge-transport materials, organic semiconductors, and photoconductive compounds.
• Research & Development: Essential for academic and industrial R&D in exploring new chemical reactions and synthesizing complex organic molecules.

Basic Information

Product Name	4,5-Dibromo-1,2-Phenylenediamine
CAS No.	49764-63-8
Molecular Formula	C6H6Br2N2
Molecular Weight	265.94 g/mol
Synonyms	1,2-Diamino-4,5-dibromobenzene; 4,5-Dibromo-1,2-benzenediamine; 4,5-Dibromo-o-phenylenediamine; 4,5-Dibromobenzene-1,2-diamine; o-Phenylenediamine, 4,5-dibromo-; 4,5-Dibromo-OPD
EINECS	Contact for details

Quality Control

Our 4,5-Dibromo-1,2-phenylenediamine is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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