Description

n-(1-Butyl-3-Cyano-10-Methyl-5-Oxo-1,5-Dihydro-2H-Dipyrido[1,2-A:2,3-D]Pyrimidin-2-Ylidene)-4-Methoxybenzamide CAS NO 573947-72-5 is a high-purity, complex heterocyclic organic compound characterized by its dipyridopyrimidinone core structure. This compound is a critical advanced pharmaceutical intermediate or research chemical used in the development of novel therapeutic agents. It is primarily required by pharmaceutical R&D and fine chemical synthesis sectors for targeted molecule construction.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for kinase inhibitors or other targeted therapies.
• Organic Synthesis Research: Used in academic and industrial laboratories for constructing complex heterocyclic frameworks for structure-activity relationship (SAR) studies.
• Biochemical Tool Compound: Serves as a probe or reference standard in biochemical assays to study specific biological pathways or protein interactions.
• Material Science Research: Potential precursor for the development of organic electronic materials or specialty dyes due to its conjugated system.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects under cGMP or non-GMP conditions.

Basic Information

Product Name	n-(1-Butyl-3-Cyano-10-Methyl-5-Oxo-1,5-Dihydro-2H-Dipyrido[1,2-A:2,3-D]Pyrimidin-2-Ylidene)-4-Methoxybenzamide
CAS No.	573947-72-5
Molecular Formula	C25H23N5O3
Molecular Weight	441.48 g/mol
Synonyms	4-Methoxy-N-(1-butyl-3-cyano-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-2-ylidene)benzamide; 1-Butyl-2-[(4-methoxybenzoyl)imino]-10-methyl-3-cyano-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one; Dipyrido[1,2-a:2',3'-d]pyrimidin-5-one derivative; CAS 573947-72-5
EINECS	Contact for details

Quality Control

Our n-(1-Butyl-3-Cyano-10-Methyl-5-Oxo-1,5-Dihydro-2H-Dipyrido[1,2-A:2,3-D]Pyrimidin-2-Ylidene)-4-Methoxybenzamide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets stringent specifications for research and development use. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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