Description

2,3-Dibromobenzofuran is a halogenated benzofuran derivative serving as a versatile and critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a functionalized aromatic scaffold for constructing complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for chemists and R&D teams in the fine chemical, pharmaceutical, and material science industries who require high-purity building blocks for drug discovery and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing benzofuran or dibromo-substituted aromatic cores.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a precursor for the development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, where bromine atoms facilitate further cross-coupling reactions.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis and organometallic chemistry applications.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions.
• Fine Chemical Production: Intermediate for the manufacture of dyes, pigments, and other high-value specialty chemicals requiring a dibrominated heterocyclic structure.

Basic Information

Item	Details
Product Name	2,3-Dibromobenzofuran
CAS No.	64150-61-4
Molecular Formula	C8H4Br2O
Molecular Weight	275.93 g/mol
Synonyms	2,3-Dibromo-1-benzofuran; Dibromobenzofuran; Benzofuran, 2,3-dibromo-; 2,3-Dibromobenzo[b]furan; 2,3-Dibromo-1-oxaindene; 64150-61-4 (CAS); 2,3-Dibromobenzo[b]furan
EINECS	Contact for details

Quality Control

Our 2,3-Dibromobenzofuran is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity against stringent internal specifications. Certificates of Analysis (COA) documenting all test results are provided with every shipment 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 controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging during storage and handling.

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%
Residue on Ignition	≤ 0.1%

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