Description

4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Acetic Acid is a high-purity heterocyclic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique fused pyrido-pyrimidine core structure makes it a valuable intermediate for developing novel pharmacologically active compounds. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and antimicrobial compounds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex organic molecules, dyes, and functional materials in specialty chemistry.
• Academic & Institutional R&D: Employed in university and government laboratories for fundamental research in heterocyclic chemistry and medicinal chemistry programs.
• Material Science: Potential use in the synthesis of organic semiconductors, ligands for metal-organic frameworks (MOFs), or photoactive materials.

Basic Information

Product Name	4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Acetic Acid
CAS No.	64399-35-5
Molecular Formula	C10H8N2O3
Molecular Weight	204.18 g/mol
Synonyms	4-Oxo-4H-pyrido[1,2-a]pyrimidine-3-acetic acid; Pyrido[1,2-a]pyrimidine-3-acetic acid, 4-oxo-4H-; 3-Carboxymethyl-4-oxo-4H-pyrido[1,2-a]pyrimidine; 4-Oxo-4H-pyrido[1,2-a]pyrimidin-3-ylacetic acid; 4-Oxo-4H-pyrido[1,2-a]pyrimidine-3-yl-acetic acid; 64399-35-5; 4H-Pyrido[1,2-a]pyrimidine-3-acetic acid, 4-oxo-
EINECS	Contact for details

Quality Control

Our 4-Oxo-4H-Pyrido[1,2-A]Pyrimidine-3-Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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