Description

4-Ethoxy-1-Benzofuran-6-Carboxylic Acid is a high-purity organic building block of significant interest in advanced chemical synthesis. This compound serves as a critical intermediate for the development of novel pharmaceutical agents and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for heterocyclic compounds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators that incorporate the benzofuran scaffold.
• Material Science Research: Serves as a precursor for organic electronic materials, including organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and catalytic processes.
• Fine Chemical Production: Utilized in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	4-Ethoxy-1-Benzofuran-6-Carboxylic Acid
CAS No.	1239847-63-2
Molecular Formula	C11H10O4
Molecular Weight	206.19 g/mol
Synonyms	6-Carboxy-4-ethoxybenzofuran; 4-Ethoxybenzofuran-6-carboxylic acid; 1-Benzofuran-6-carboxylic acid, 4-ethoxy-; 4-Ethoxy-6-benzofurancarboxylic Acid
EINECS	Contact for details

Quality Control

Our 4-Ethoxy-1-Benzofuran-6-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. The material is light-sensitive and should be stored away from light.

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.