Description

3,6-Dimethyl-4H-Pyrido[1,2-A]Pyrimidin-4-One is a high-purity heterocyclic organic compound that serves as a critical advanced intermediate in modern chemical synthesis. Its unique fused pyrido-pyrimidinone structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This product is essential for research and manufacturing organizations in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly in therapeutic areas requiring complex nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides, where its molecular framework can contribute to specific biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a potential electron-transport or host material precursor in the manufacture of advanced optoelectronic devices.
• Ligand and Catalyst Development: Utilized in organometallic chemistry and catalysis research due to its potential as a chelating or functional ligand.
• Academic and Industrial R&D: A fundamental compound for methodological studies in organic synthesis and for exploring new chemical spaces in discovery chemistry.
• Specialty Chemical Production: Employed in the synthesis of dyes, pigments, and other performance chemicals where its aromatic system is advantageous.

Basic Information

Product Name	3,6-Dimethyl-4H-Pyrido[1,2-A]Pyrimidin-4-One
CAS No.	39080-46-1
Molecular Formula	C9H8N2O
Molecular Weight	160.17 g/mol
Synonyms	4H-Pyrido[1,2-a]pyrimidin-4-one, 3,6-dimethyl-; 3,6-Dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one; 3,6-Dimethylpyrido[1,2-a]pyrimidin-4-one; 4H-Pyrido[1,2-a]pyrimidin-4-one, 3,6-dimethyl-; 39080-46-1; 3,6-Dimethyl-4H-pyrido[1,2-a]pyrimidin-4-on; 3,6-Dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one (ACD/Name 4.0)
EINECS	Contact for details

Quality Control

Our 3,6-Dimethyl-4H-Pyrido[1,2-A]Pyrimidin-4-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and residual solvent analysis. Certificates of Analysis (COA) are available for every batch and provided upon request to support your quality assurance and regulatory documentation needs.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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