Description

5-(4-Methoxyphenyl)Furan-2-Carboxylic Acid Methyl Ester is a high-purity organic building block and pharmaceutical intermediate of significant commercial interest. Its furan-carboxylate core structure makes it a valuable synthon for constructing more complex heterocyclic compounds in medicinal chemistry and advanced material science. This product is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Synthesis: Serves as a building block for developing novel pesticides, herbicides, and fungicides with enhanced efficacy and selectivity.
• Organic Light-Emitting Diode (OLED) Materials: Used in the research and production of electron-transporting or emissive layer materials for display and lighting technologies.
• Ligand and Catalyst Development: The furan and ester functionalities make it suitable for creating novel ligands for metal-catalyzed reactions and organocatalysts.
• Polymer and Resin Modifier: Incorporated into specialty polymers to alter physical properties such as thermal stability, solubility, or optical characteristics.
• Academic and R&D: Employed in university and corporate laboratories for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Item	Detail
Product Name	5-(4-Methoxyphenyl)Furan-2-Carboxylic Acid Methyl Ester
CAS No.	52939-05-6
Molecular Formula	C13H12O4
Molecular Weight	232.23 g/mol
Synonyms	Methyl 5-(4-methoxyphenyl)furan-2-carboxylate; 5-(4-Methoxyphenyl)-2-furancarboxylic Acid Methyl Ester; 2-Furancarboxylic acid, 5-(4-methoxyphenyl)-, methyl ester; Methyl 5-(p-methoxyphenyl)furan-2-carboxylate; p-Methoxyphenylfuran methyl carboxylate
EINECS	Contact for details

Quality Control

Every batch of 5-(4-Methoxyphenyl)Furan-2-Carboxylic Acid Methyl Ester is produced under a strict quality management system. Our products undergo rigorous quality testing, including chromatographic purity analysis and structural confirmation, to ensure compliance with exacting standards for fine chemical intermediates. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is available for each lot upon request.

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 strong oxidizing agents and incompatible materials.

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%

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