Description

Ethyl 4-Ethoxycarbonyl-2-Oxo-3-Pyridinebutyrate is a high-purity, versatile pyridine derivative used as a critical building block in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty fine chemicals. It is needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking reliable, high-quality intermediates for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key synthon in the multi-step synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for the manufacture of complex specialty chemicals and functional materials.
• Academic & Industrial R&D: Employed in research laboratories for method development and exploring new chemical reactions.
• Ligand and Catalyst Development: Useful for constructing complex heterocyclic ligands used in catalytic systems.

Basic Information

Product Name	Ethyl 4-Ethoxycarbonyl-2-Oxo-3-Pyridinebutyrate
CAS No.	54109-95-4
Molecular Formula	C14H17NO5
Molecular Weight	279.29 g/mol
Synonyms	Ethyl 4-(ethoxycarbonyl)-2-oxo-1,2-dihydro-3-pyridinebutyrate; 3-Pyridinebutyric acid, 4-(ethoxycarbonyl)-2-oxo-, ethyl ester; Ethyl 4-carbethoxy-2-oxo-3-pyridinebutyrate; 4-Carbethoxy-2-oxo-3-pyridinebutyric acid ethyl ester; Ethyl (4-ethoxycarbonyl-2-oxo-1,2-dihydro-3-pyridyl)butyrate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Ethoxycarbonyl-2-Oxo-3-Pyridinebutyrate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.