Description

Propanedioic Acid, [(5-Ethyl-2-Furanyl)Methylene]- (9Ci) is a specialized furan-substituted malonic acid derivative. This compound serves as a valuable high-purity synthetic intermediate and building block in advanced organic synthesis. It is primarily required by pharmaceutical R&D and fine chemical industries for the development of novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in medicinal chemistry research.
• Fine Chemical Synthesis: Used in the production of complex organic molecules, agrochemicals, and specialty chemicals.
• Material Science Research: Serves as a precursor for developing functional polymers or organic electronic materials.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.
• Ligand and Catalyst Development: Potential use in creating chelating ligands or organocatalysts due to its functional groups.

Basic Information

Product Name	Propanedioic Acid, [(5-Ethyl-2-Furanyl)Methylene]- (9Ci)
CAS No.	682805-57-8
Molecular Formula	C10H10O5
Molecular Weight	210.18 g/mol
Synonyms	(5-Ethyl-2-furylmethylene)malonic Acid; 2-[(5-Ethyl-2-furanyl)methylene]propanedioic Acid; (5-Ethylfurfurylidene)malonic Acid; [(5-Ethyl-2-furyl)methylene]malonic Acid; Propanedioic acid, 2-[(5-ethyl-2-furanyl)methylene]-; 682805-57-8; (5-Ethyl-2-furanylmethylene)malonic acid
EINECS	Contact for details

Quality Control

Our Propanedioic Acid, [(5-Ethyl-2-Furanyl)Methylene]- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial use. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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