Description

1-(2-Methylphenyl)-1,2-Dihydropyridine-2-One is a specialized heterocyclic organic compound that serves as a valuable building block in advanced chemical synthesis. Its unique fused-ring structure makes it a critical intermediate for developing active pharmaceutical ingredients (APIs) and functional materials. This product is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides due to its bioactive scaffold.
• Material Science Research: Serves as a monomer or functional unit in the development of advanced polymers and organic electronic materials.
• Academic & Industrial R&D: Employed in medicinal chemistry and organic synthesis laboratories for method development and library synthesis.
• Fine Chemical Production: Acts as a building block for synthesizing dyes, pigments, and other performance chemicals.

Basic Information

Product Name	1-(2-Methylphenyl)-1,2-Dihydropyridine-2-One
CAS No.	54774-86-6
Molecular Formula	C12H11NO
Molecular Weight	185.22 g/mol
Synonyms	2-Methylphenyl Dihydropyridinone; 1-(o-Tolyl)-1,2-dihydropyridin-2-one; 2(1H)-Pyridinone, 1-(2-methylphenyl)-1,2-dihydro-; 1-(2-Methylphenyl)-2-pyridone; o-Tolyl DHPO; 54774-86-6; 1-(2-Methylphenyl)-1,2-dihydro-2-pyridone
EINECS	Contact for details

Quality Control

Our 1-(2-Methylphenyl)-1,2-Dihydropyridine-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that include chromatographic purity, residual solvent analysis, and other critical parameters. Our quality commitment supports applications requiring high-purity intermediates under cGMP or ISO 9001 frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. 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 reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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