Description

Ethyl 6-Fluorobenzofuran-2-Carboxylate is a high-purity fluorinated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a versatile intermediate, enabling the efficient construction of complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for the synthesis of new chemical entities.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the creation of advanced herbicides and pesticides, leveraging the fluorine atom for enhanced biological activity and metabolic stability.
• Material Science Research: Serves as a precursor for the synthesis of specialized fluorinated polymers and organic electronic materials.
• Chemical Biology Probes: Employed in the design and synthesis of fluorophore-tagged molecules for diagnostic and imaging applications.
• Academic & Contract Research: A valuable reagent for methodological development in organic chemistry and for custom synthesis projects.

Basic Information

Product Name	Ethyl 6-Fluorobenzofuran-2-Carboxylate
CAS No.	1089681-84-4
Molecular Formula	C11H9FO3
Molecular Weight	208.19 g/mol
Synonyms	6-Fluorobenzofuran-2-carboxylic acid ethyl ester; Ethyl 6-fluorobenzo[b]furan-2-carboxylate; 2-Benzofurancarboxylic acid, 6-fluoro-, ethyl ester; 6-Fluoro-2-benzofurancarboxylic acid ethyl ester; 1089681-84-4; Ethyl 6-fluorobenzofurane-2-carboxylate; Ethyl 6-fluoro-1-benzofuran-2-carboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 6-Fluorobenzofuran-2-Carboxylate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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