Description

2H-1-Benzopyran-2-Carboxamide, n-[6-Amino-1-(1,6-Dihydro-1-Methyl-6-Oxo-3-Pyridinyl)-3-Ethyl-1,2,3,4-Tetrahydro-2,4-Dioxo-5-Pyrimidinyl]-3,4-Dihydro-6- is a high-purity, complex heterocyclic compound designed for advanced research and pharmaceutical development. This molecule is valued for its sophisticated structure, which serves as a critical intermediate or active scaffold in the synthesis of novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories, contract research organizations (CROs), and fine chemical manufacturers engaged in drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Biochemical Reagent: Employed in high-throughput screening assays to identify and characterize biological activity.
• Reference Standard: Utilized as an analytical standard for quality control and method development in pharmaceutical analysis.
• Academic Research: Applied in university and institutional labs for studying heterocyclic chemistry and developing new synthetic methodologies.

Basic Information

Product Name	2H-1-Benzopyran-2-Carboxamide, n-[6-Amino-1-(1,6-Dihydro-1-Methyl-6-Oxo-3-Pyridinyl)-3-Ethyl-1,2,3,4-Tetrahydro-2,4-Dioxo-5-Pyrimidinyl]-3,4-Dihydro-6-
CAS No.	566921-73-1
Molecular Formula	C22H22N6O5
Molecular Weight	450.45 g/mol
Synonyms	n-[6-Amino-1-(1,6-dihydro-1-methyl-6-oxo-3-pyridinyl)-3-ethyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl]-3,4-dihydro-2H-1-benzopyran-2-carboxamide; 566921-73-1; Benzopyran-2-carboxamide derivative; Pyrimidopyridinone benzopyran carboxamide; CAS 566921-73-1.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch is characterized and tested using advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support development and cGMP-grade production upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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