Description

2-[4-(3-Chloro-Phenyl)-Piperazin-1-Yl]-4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Carbaldehyde is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and receptor-targeted therapeutic research. It is essential for R&D chemists and process development scientists in pharmaceutical, biotechnology, and fine chemical industries seeking to develop new drug candidates.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug molecules, particularly for neurological and psychiatric disorders.
• Chemical Reference Standard: Used as a high-purity standard in analytical laboratories for method development, validation, and quality control testing.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and the design of novel bioactive compounds.
• Process Chemistry: Employed in route scouting and optimization for the scalable synthesis of complex target molecules.
• Academic Research: Utilized in university and institutional labs for studies in organic synthesis, heterocyclic chemistry, and pharmacology.
• Biochemical Tool Compound: Potential use in vitro and in vivo studies to probe specific biological pathways and receptor interactions.

Basic Information

Product Name	2-[4-(3-Chloro-Phenyl)-Piperazin-1-Yl]-4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Carbaldehyde
CAS No.	433327-33-4
Molecular Formula	C20H18ClN5O2
Molecular Weight	395.84 g/mol
Synonyms	2-[4-(3-Chlorophenyl)piperazin-1-yl]-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxaldehyde; 2-(4-(3-Chlorophenyl)piperazin-1-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde; 433327-33-4; 2-[4-(3-Chloro-Phenyl)-Piperazin-1-Yl]-4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Carboxaldehyde; Pyrido[1,2-a]pyrimidine-3-carbaldehyde, 2-[4-(3-chlorophenyl)-1-piperazinyl]-4-oxo-
EINECS	Contact for details

Quality Control

Our 2-[4-(3-Chloro-Phenyl)-Piperazin-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 for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for pharmaceutical R&D. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment.

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). Due to its light-sensitive nature and potential for oxidation, it is recommended to store under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.