Description

4-C]Pyridin-1-One is a high-purity heterocyclic building block and pharmaceutical intermediate of significant commercial interest. Its defined molecular structure makes it a critical precursor in the synthesis of complex active pharmaceutical ingredients (APIs) and advanced organic materials. This compound is essential for research and development laboratories, process chemists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for scale-up and production.

Application

• Pharmaceutical Intermediate: A key synthon in the research and commercial synthesis of novel drug candidates, particularly in kinase inhibitor and other targeted therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and herbicides due to its pyridine-based core structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in the manufacture of display and lighting technologies.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal-catalyzed cross-coupling reactions and other catalytic processes.
• Academic and Industrial R&D: A valuable compound for methodological studies in organic synthesis and for exploring new chemical entities in discovery chemistry.
• Fine Chemical Production: Integral to the multi-step synthesis of complex dyes, pigments, and other performance chemicals.

Basic Information

Product Name	4-C]Pyridin-1-One
CAS No.	1337881-94-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1H-Pyridin-1-one, 4-substituted derivative; 4-Functionalized Pyridin-1(1H)-one; Pyridinone derivative CAS 1337881-94-3; 4-C-Pyridin-1-One; 4-Cyano-Pyridin-1-One (possible); 4-Carboxy-Pyridin-1-One (possible); 1-Oxo-1,4-dihydropyridine-4-carbonitrile (possible); Pharmaceutical Intermediate 1337881-94-3
EINECS	Contact for details

Quality Control

Our 4-C]Pyridin-1-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to cGMP guidelines where applicable to support our clients' regulatory requirements.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 0.5%

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