Description

2,6-Dibromo-1,4-Benzenediamine is a halogenated aromatic diamine derivative, serving as a versatile and critical synthetic intermediate. Its value lies in its dual functionality and the introduction of bromine atoms, which are pivotal for constructing complex molecular architectures and imparting specific properties to final products. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly in the synthesis of active pharmaceutical ingredients (APIs), dyes, and high-performance polymers.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring brominated aromatic cores.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where the bromine atoms enhance biological activity.
• Dye and Pigment Manufacturing: Serves as a precursor for brominated azo dyes and high-performance pigments, contributing to color fastness and stability.
• Polymer and Resin Production: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers, such as polyimides and epoxy resins, improving thermal and chemical resistance.
• Research & Development: Employed in organic synthesis laboratories for methodological studies and the development of novel brominated compounds.
• Material Science: Utilized in the creation of advanced materials, including liquid crystals and organic semiconductors, due to its electron-withdrawing bromine substituents.

Basic Information

Product Name	2,6-Dibromo-1,4-Benzenediamine
CAS No.	29213-03-4
Molecular Formula	C6H6Br2N2
Molecular Weight	265.94 g/mol
Synonyms	1,4-Diamino-2,6-dibromobenzene; 2,6-Dibromobenzene-1,4-diamine; 2,6-Dibromo-p-phenylenediamine; p-Phenylenediamine, 2,6-dibromo-; 2,6-Dibromo-1,4-diaminobenzene; 2,6-Dibromophenylenediamine
EINECS	Contact for details

Quality Control

Our 2,6-Dibromo-1,4-Benzenediamine is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.