Description

Ethyl 5-(2-Furanoyl)-2-Furoate is a specialized furan-based ester compound with the CAS registry number 890100-54-6. This high-purity intermediate is valued for its unique molecular structure, which serves as a critical building block in advanced organic synthesis. It is primarily sought by research and development teams in the pharmaceutical and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those with heterocyclic frameworks.
• Fine Chemical Synthesis: Used as a versatile building block for creating specialty chemicals, agrochemicals, and performance materials.
• Organic Electronics Research: Investigated as a potential monomer or dopant in the development of novel conductive polymers and organic semiconductors due to its furan backbone.
• Academic & Industrial R&D: Serves as a standard or starting material in methodological studies and process chemistry development within laboratory settings.
• Flavor & Fragrance Industry: Potential use in the synthesis of complex aroma chemicals, leveraging its ester functionality and heterocyclic nature.

Basic Information

Product Name	Ethyl 5-(2-Furanoyl)-2-Furoate
CAS No.	890100-54-6
Molecular Formula	C12H10O5
Molecular Weight	234.20 g/mol
Synonyms	Ethyl 5-(2-furoyl)-2-furoate; 2-Furoic acid, 5-(2-furoyl)-, ethyl ester; Ethyl 5-(furan-2-carbonyl)furan-2-carboxylate; 5-(2-Furoyl)-2-furoic acid ethyl ester; Ethyl 5-(α-furoyl)-2-furoate
EINECS	Contact for details

Quality Control

Our Ethyl 5-(2-Furanoyl)-2-Furoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis applications. A detailed Certificate of Analysis (COA) is provided with every shipment.

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 alkalis and incompatible organic solvents. The container should be kept tightly sealed to protect from moisture.

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.