Description

5-Bromo-2,3-Diphenyl-Benzofuran is a high-purity, halogenated benzofuran derivative serving as a critical synthetic intermediate. This compound is valued for its unique molecular scaffold, which enables the construction of complex organic frameworks in advanced research and development. It is primarily sought after by pharmaceutical R&D laboratories and specialty chemical manufacturers for applications in medicinal chemistry, material science, and as a building block for functionalized heterocycles.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as kinase inhibitors.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for developing electron-transporting or host materials in optoelectronic devices due to its rigid, conjugated structure.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its halogenated benzofuran core.
• Material Science: Acts as a monomer or cross-linking agent in the production of advanced polymers with specific thermal or optical properties.
• Academic & Industrial R&D: Essential reagent for methodological studies in organic synthesis, including cross-coupling reactions and heterocycle functionalization.
• Ligand Synthesis: Utilized for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	5-Bromo-2,3-Diphenyl-Benzofuran
CAS No.	55082-66-1
Molecular Formula	C20H13BrO
Molecular Weight	349.22 g/mol
Synonyms	5-Bromo-2,3-diphenyl-1-benzofuran; 2,3-Diphenyl-5-bromobenzofuran; Benzofuran, 5-bromo-2,3-diphenyl-; 5-Bromo-2,3-diphenylbenzo[b]furan
EINECS	Contact for details

Quality Control

Our 5-Bromo-2,3-Diphenyl-Benzofuran is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat 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)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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