Description

9-Methyl-2-(4-Methylpiperidin-1-Yl)-4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Carbaldehyde is a high-purity, advanced pharmaceutical intermediate with a complex fused heterocyclic structure. This compound matters as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeting specific biological pathways. Pharmaceutical R&D departments and fine chemical manufacturers need this material for developing next-generation therapeutic agents, including potential candidates in oncology and central nervous system (CNS) research.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used in lead optimization and structure-activity relationship (SAR) studies to develop new therapeutic molecules.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex polycyclic compounds in academic and industrial laboratories.
• Biochemical Tool Compound: Potential use in biochemical assays and as a probe for studying enzyme inhibition or receptor binding.
• Contract Research & Development (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.

Basic Information

Product Name	9-Methyl-2-(4-Methylpiperidin-1-Yl)-4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Carbaldehyde
CAS No.	300377-10-0
Molecular Formula	C16H19N3O2
Molecular Weight	285.34 g/mol
Synonyms	9-Methyl-2-(4-methyl-1-piperidinyl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxaldehyde; 4H-Pyrido[1,2-a]pyrimidine-3-carboxaldehyde, 9-methyl-2-(4-methyl-1-piperidinyl)-4-oxo-; 300377-10-0; Pyrido[1,2-a]pyrimidine carbaldehyde derivative; 2-(4-Methylpiperidin-1-yl)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 9-Methyl-2-(4-Methylpiperidin-1-Yl)-4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every 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 a controlled room temperature (15-25°C). Due to its sensitivity, this material should be stored under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.