Description

5-Methyl-2-furoic acid is a versatile heterocyclic carboxylic acid derivative, serving as a key organic intermediate and building block in advanced chemical synthesis. Its value lies in its furan ring structure, which provides a reactive platform for creating complex molecules with applications in pharmaceuticals and agrochemicals. This compound is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used as a building block for developing advanced pesticides, herbicides, and fungicides with improved efficacy and environmental profiles.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions, which are fundamental to modern organic synthesis.
• Functional Material Production: Acts as a monomer or modifier in the creation of polymers, resins, and other materials with specific thermal or chemical resistance properties.
• Fine Chemical and Flavor/Fragrance Ingredient: Serves as a starting material for synthesizing complex aroma chemicals and other high-value fine chemicals.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic chemistry and for exploring new synthetic pathways.

Basic Information

Product Name	5-Methyl-2-furoic Acid
CAS No.	1917-15-3
Molecular Formula	C6H6O3
Molecular Weight	126.11 g/mol
Synonyms	5-Methylfuran-2-carboxylic Acid; 5-Methyl-2-furancarboxylic Acid; 2-Furoic Acid, 5-Methyl-; 5-Methylpyromucic Acid; 5-Methyl-2-carboxyfuran; 5-Methylfuroic Acid
EINECS	217-630-7

Quality Control

Our 5-Methyl-2-furoic acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and traceable raw materials, from research to commercial-scale production.

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 oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	118 - 122 °C
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.