Description

Ethyl 2,3-Dihydro-4-Furoate is a valuable ester derivative of dihydrofuran, serving as a versatile intermediate in organic synthesis. Its significance lies in its role as a key building block for constructing more complex heterocyclic and pharmaceutical compounds. This product is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing furan or tetrahydrofuran motifs.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and fungicides where the dihydrofuran ring contributes to biological activity.
• Flavor & Fragrance Ingredient: Acts as a synthetic intermediate for creating specific fruity or ethereal flavor and aroma compounds.
• Organic Synthesis Building Block: Employed in various organic reactions, including cyclizations, cross-couplings, and functional group transformations, to create novel molecular architectures.
• Material Science Research: Investigated as a monomer or modifier in the development of specialized polymers and advanced materials.

Basic Information

Product Name	Ethyl 2,3-Dihydro-4-Furoate
CAS No.	53750-82-6
Molecular Formula	C7H10O3
Molecular Weight	142.15 g/mol
Synonyms	Ethyl 4,5-dihydro-2-furoate; 2,3-Dihydro-4-furancarboxylic acid ethyl ester; Ethyl 2,3-dihydrofuran-4-carboxylate; 4-Carbethoxy-2,3-dihydrofuran; Ethyl dihydro-4-furoate; Ethyl 4,5-dihydrofuran-2-carboxylate; 2,3-Dihydrofuran-4-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 2,3-Dihydro-4-Furoate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.450 - 1.460
Density (20°C)	1.08 - 1.12 g/mL

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