Description

2-Ethoxymethyl-5-Methyl-3-Furancarboxylic Acid CAS NO 35339-99-2 is a high-purity furan derivative carboxylic acid, serving as a critical advanced intermediate in the synthesis of complex organic molecules. Its value lies in its unique furan ring structure functionalized with ethoxymethyl and carboxylic acid groups, enabling precise chemical modifications for target applications. This compound is essential for research and development chemists and manufacturers in the pharmaceutical and agrochemical sectors seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging the furan scaffold for biological activity.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of specialty polymers and functional materials.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and natural product analogs.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific furan-based aroma chemicals, subject to purity and regulatory compliance.

Basic Information

Product Name	2-Ethoxymethyl-5-Methyl-3-Furancarboxylic Acid
CAS No.	35339-99-2
Molecular Formula	C9H12O4
Molecular Weight	184.19 g/mol
Synonyms	5-Methyl-2-(ethoxymethyl)-3-furancarboxylic acid; 3-Furancarboxylic acid, 2-(ethoxymethyl)-5-methyl-; 2-(Ethoxymethyl)-5-methylfuran-3-carboxylic acid; 5-Methyl-2-ethoxymethyl-3-furoic acid; 2-Ethoxymethyl-5-methyl-3-furoic acid; 35339-99-2; Furan-3-carboxylic acid, 2-(ethoxymethyl)-5-methyl-
EINECS	Contact for details

Quality Control

Our 2-Ethoxymethyl-5-Methyl-3-Furancarboxylic Acid is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.