Description

4,5-Dihydro-4-Oxo-Furo[3,2-C]Pyridine-2-Carboxaldehyde is a high-purity heterocyclic aldehyde building block of significant interest in advanced organic synthesis. This compound matters as a versatile and critical precursor for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its fused furanopyridine structure contributes to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials and novel polymers due to its conjugated system and aldehyde functionality.
• Academic & Contract Research: Essential for methodological studies and library synthesis in academic institutions and contract research organizations (CROs).
• Fine Chemical Production: Incorporated into the multi-step synthesis of complex, high-value fine chemicals and specialty additives.

Basic Information

Product Name	4,5-Dihydro-4-Oxo-Furo[3,2-C]Pyridine-2-Carboxaldehyde
CAS No.	86518-17-4
Molecular Formula	C8H5NO3
Molecular Weight	163.13 g/mol
Synonyms	Furo[3,2-c]pyridine-2-carboxaldehyde, 4,5-dihydro-4-oxo-; 4-Oxo-4,5-dihydrofuro[3,2-c]pyridine-2-carbaldehyde; 86518-17-4; 4,5-Dihydro-4-oxofuro[3,2-c]pyridine-2-carboxaldehyde; 2-Formyl-4,5-dihydro-4-oxofuro[3,2-c]pyridine
EINECS	Contact for details

Quality Control

Our 4,5-Dihydro-4-Oxo-Furo[3,2-C]Pyridine-2-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent batch-to-batch reproducibility suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.