Description

3,7-Dimethyl-Benzofuran-2-Carboxylic Acid is a high-purity organic compound belonging to the benzofuran carboxylic acid class, serving as a critical building block in advanced chemical synthesis. Its value lies in its well-defined molecular structure, which provides a versatile scaffold for constructing more complex molecules in pharmaceutical and agrochemical research. This intermediate is essential for R&D chemists and process development scientists working in fine chemical, pharmaceutical, and specialty material industries.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system and inflammatory pathways.
• Agrochemical Synthesis: Used as a precursor in the development of new generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and advanced polymers due to its rigid benzofuran core.
• Fine Chemical Production: Serves as a versatile starting material for custom synthesis and the manufacture of specialty chemicals for various industrial applications.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including coupling reactions and heterocyclic compound synthesis.

Basic Information

Product Name	3,7-Dimethyl-Benzofuran-2-Carboxylic Acid
CAS No.	16817-24-6
Molecular Formula	C11H10O3
Molecular Weight	190.20 g/mol
Synonyms	2,6-Dimethylbenzofuran-3-carboxylic acid; 3-Carboxy-2,6-dimethylbenzofuran; 2,6-Dimethyl-3-benzofurancarboxylic acid; 3,7-Dimethyl-2-benzofurancarboxylic acid; 16817-24-6; Benzofuran-2-carboxylic acid, 3,7-dimethyl-; 3,7-Dimethylbenzofuran-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3,7-Dimethyl-Benzofuran-2-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for research and cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

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%
Heavy Metals	≤ 20 ppm

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