Description

4H-Pyrido[1,2-A]Pyrimidin-4-One, 9-Bromo-7-Methyl-2-(4-Morpholinyl)- is a high-value, heterocyclic organic compound that serves as a critical synthetic intermediate in advanced pharmaceutical research and development. Its complex molecular architecture, featuring fused pyridine and pyrimidine rings with bromo, methyl, and morpholinyl substituents, makes it a versatile building block for constructing novel bioactive molecules. This compound is primarily sought after by medicinal chemists and R&D teams in the pharmaceutical and agrochemical industries for the synthesis of potential drug candidates and other fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel small-molecule drug candidates, particularly in oncology and CNS research.
• Medicinal Chemistry Research: Used for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new active ingredients for crop protection.
• Chemical Biology Probes: Utilized in the development of molecular probes to study biological pathways and protein functions.
• Academic & Institutional R&D: Employed in university and research institute laboratories for heterocyclic chemistry and synthetic methodology studies.
• Custom Synthesis & Contract Manufacturing: A starting material for custom synthesis projects and the production of more complex, proprietary target molecules.

Basic Information

Item	Detail
Product Name	4H-Pyrido[1,2-A]Pyrimidin-4-One, 9-Bromo-7-Methyl-2-(4-Morpholinyl)-
CAS No.	351002-16-9
Molecular Formula	C12H14BrN3O2
Molecular Weight	312.16 g/mol
Synonyms	9-Bromo-7-methyl-2-morpholino-4H-pyrido[1,2-a]pyrimidin-4-one; 9-Bromo-7-methyl-2-(morpholin-4-yl)-4H-pyrido[1,2-a]pyrimidin-4-one; 4H-Pyrido[1,2-a]pyrimidin-4-one, 9-bromo-7-methyl-2-(4-morpholinyl)-; 351002-16-9; 9-Bromo-7-methyl-2-morpholino-pyrido[1,2-a]pyrimidin-4-one; 2-Morpholino-9-bromo-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
EINECS	Contact for details

Quality Control

Every batch of 4H-Pyrido[1,2-A]Pyrimidin-4-One, 9-Bromo-7-Methyl-2-(4-Morpholinyl)- is manufactured and tested under a strict quality management system to ensure high purity, consistency, and traceability. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment 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 controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.