Description

6H-Pyrido(1,2-A)Pyrimidin-6-One, 1,2,3,4-Tetrahydro-1-Methyl-8-Phenyl- is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its unique fused pyrido-pyrimidinone structure makes it a valuable intermediate for pharmaceutical research and fine chemical manufacturing. This compound is primarily sought by R&D chemists and process development scientists in the life sciences sector for creating novel active pharmaceutical ingredients (APIs) and other specialty molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates targeting central nervous system (CNS) disorders and other therapeutic areas.
• Chemical Research & Development: Serves as a versatile scaffold for medicinal chemistry programs and structure-activity relationship (SAR) studies.
• Fine Chemical Synthesis: Used in the production of complex, high-value specialty chemicals and advanced materials.
• Academic Research: Employed in university and institutional labs for studying heterocyclic chemistry and reaction mechanisms.
• Contract Manufacturing (CMO): Supplied to contract research and manufacturing organizations (CROs/CMOs) for custom synthesis projects.

Basic Information

Product Name	6H-Pyrido(1,2-A)Pyrimidin-6-One, 1,2,3,4-Tetrahydro-1-Methyl-8-Phenyl-
CAS No.	66066-04-4
Molecular Formula	C15H14N2O
Molecular Weight	238.28 g/mol
Synonyms	1,2,3,4-Tetrahydro-1-methyl-8-phenyl-6H-pyrido[1,2-a]pyrimidin-6-one; 1-Methyl-8-phenyl-1,2,3,4-tetrahydropyrido[1,2-a]pyrimidin-6-one; 66066-04-4; Pyrido[1,2-a]pyrimidin-6-one, 1,2,3,4-tetrahydro-1-methyl-8-phenyl-; 1-Methyl-8-phenyl-1,2,3,4-tetrahydropyrido[1,2-a]pyrimidin-6-one; Tetrahydro-1-methyl-8-phenyl-6H-pyrido[1,2-a]pyrimidin-6-one
EINECS	Contact for details

Quality Control

Our 6H-Pyrido(1,2-A)Pyrimidin-6-One, 1,2,3,4-Tetrahydro-1-Methyl-8-Phenyl- is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance protocols.

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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.