Description

7-Chloro-3,5-Dimethyl-2-Benzofurancarboxylic Acid is a high-purity, functionalized benzofuran derivative serving as a critical synthetic intermediate. Its value lies in providing a versatile halogenated and carboxylated scaffold for constructing complex molecules in advanced research and development. This compound is essential for pharmaceutical chemists and agrochemical researchers engaged in the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Development: Used in the creation of advanced herbicides, fungicides, and insecticides, leveraging its halogenated benzofuran core.
• Material Science Research: Serves as a precursor for functional organic materials, such as ligands for catalysts or monomers for specialty polymers.
• Chemical Synthesis: Employed in academic and industrial laboratories for the preparation of complex heterocyclic compounds and for structure-activity relationship (SAR) studies.
• Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation in related chemical processes.

Basic Information

Product Name	7-Chloro-3,5-Dimethyl-2-Benzofurancarboxylic Acid
CAS No.	842115-70-2
Molecular Formula	C11H9ClO3
Molecular Weight	224.64 g/mol
Synonyms	7-Chloro-3,5-dimethylbenzofuran-2-carboxylic acid; 2-Benzofurancarboxylic acid, 7-chloro-3,5-dimethyl-; 842115-70-2; 7-Chloro-3,5-dimethyl-2-benzofurancarboxylic acid; 3,5-Dimethyl-7-chloro-2-benzofurancarboxylic acid
EINECS	Contact for details

Quality Control

Our 7-Chloro-3,5-Dimethyl-2-Benzofurancarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents.

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.