Description

4,7-Dibromo-1H-Benzo[D]Imidazole is a high-purity brominated heterocyclic compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its role as a versatile building block for constructing complex molecular architectures, particularly in the development of functional materials and active pharmaceutical ingredients. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require reliable, high-quality intermediates for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or acting as antiviral agents.
• Agrochemical Synthesis: Used in the development of new generation fungicides and herbicides, where the dibromo-imidazole core contributes to biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and host materials in emissive layers due to its electron-deficient aromatic system.
• Ligand Synthesis: Utilized in the preparation of N-heterocyclic carbene (NHC) precursors and other specialized ligands for catalysis.
• Polymer Chemistry: Acts as a monomer or functionalization agent in the creation of conjugated polymers for electronic applications.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reactions and creating libraries of benzimidazole derivatives.

Basic Information

Product Name	4,7-Dibromo-1H-Benzo[D]Imidazole
CAS No.	148185-66-4
Molecular Formula	C7H4Br2N2
Molecular Weight	275.93 g/mol
Synonyms	4,7-Dibromo-1H-benzimidazole; 1H-Benzimidazole, 4,7-dibromo-; 4,7-Dibromobenzimidazole; 4,7-Dibromo-1H-benzo[d]imidazole; 4,7-Dibromo-1H-benzimidazol; 4,7-Dibromo-1H-benzoimidazole; 4,7-Dibromo-benzimidazole
EINECS	Contact for details

Quality Control

Our 4,7-Dibromo-1H-Benzo[D]Imidazole 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 research and industrial synthesis. Certificates of Analysis (COA) detailing all test results are provided with every shipment and are available upon request.

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 sources and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white 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.