Description

Methyl 3-Bromobenzofuran-5-Carboxylate is a high-purity brominated benzofuran derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile halogenated and ester-functionalized scaffold for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors, where it is used to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in medicinal chemistry research targeting new therapeutic agents.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides, leveraging the benzofuran core for bioactivity.
• Material Science Research: Serves as a precursor for organic electronic materials, such as OLEDs or conductive polymers, due to its fused aromatic structure.
• Chemical Biology Probes: Utilized in creating tagged molecules or inhibitors for studying biological pathways and enzyme functions.
• Academic & R&D: Fundamental reagent in university and industrial research laboratories for method development and exploring new chemical reactions.
• Custom Synthesis: Starting material for contract research organizations (CROs) and CDMOs producing bespoke compounds for client projects.

Basic Information

Item	Detail
Product Name	Methyl 3-Bromobenzofuran-5-Carboxylate
CAS No.	501892-90-6
Molecular Formula	C10H7BrO3
Molecular Weight	255.07 g/mol
Synonyms	Methyl 5-bromo-3-benzofurancarboxylate; 3-Bromo-5-benzofurancarboxylic acid methyl ester; 5-Bromo-3-benzofurancarboxylic acid methyl ester; Methyl 5-bromo-1-benzofuran-3-carboxylate; 3-Bromobenzofuran-5-carboxylic acid methyl ester; 5-Carbomethoxy-3-bromobenzofuran
EINECS	Contact for details

Quality Control

Every batch of Methyl 3-Bromobenzofuran-5-Carboxylate is manufactured under strict quality management protocols. We employ advanced analytical techniques including HPLC, GC-MS, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.