Description

5-Bromo-1-benzofuran-2-carboxylic acid is a high-purity, versatile benzofuran derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its reactive carboxylic acid and bromo substituents, enabling precise molecular construction for complex target molecules. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging the benzofuran scaffold's bioactivity.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialized polymers and organic electronic materials.
• Chemical Synthesis: Employed as a versatile building block for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Academic & R&D: Utilized in university and corporate research laboratories for methodological studies and exploring new chemical spaces.

Basic Information

Product Name	5-Bromo-1-benzofuran-2-carboxylic acid
CAS No.	10242-11-2
Molecular Formula	C9H5BrO3
Molecular Weight	241.04 g/mol
Synonyms	5-Bromobenzofuran-2-carboxylic Acid; 2-Benzofurancarboxylic acid, 5-bromo-; 5-Bromo-2-benzofurancarboxylic acid; 5-Bromobenzofurane-2-carboxylic acid; 5-Bromo-1-benzofuran-2-carboxylic Acid; 10242-11-2; 5-Bromobenzofuran-2-carboxylate
EINECS	Contact for details

Quality Control

Our 5-Bromo-1-benzofuran-2-carboxylic acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

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 strong acids and organic solvents. Handle and store in accordance with good laboratory practices.

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%

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