Description

2H-1-Benzopyran-2-Carboxamide, n-[6-Amino-3-Ethyl-1,2,3,4-Tetrahydro-1-[4-(Methylsulfonyl)Phenyl]-2,4-Dioxo-5-Pyrimidinyl]-3,4-Dihydro-6-Hydroxy-2,5,7,8- is a high-purity, complex heterocyclic compound designed for advanced research and development. This molecule is of significant interest for its potential as a key pharmaceutical intermediate in the synthesis of novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing new drug candidates.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of potential drug candidates, particularly in medicinal chemistry research.
• Biochemical Research: Used as a reference standard or a probe compound in biochemical assays to study enzyme inhibition or receptor binding.
• Organic Synthesis: Employed by chemists for the construction of complex molecular architectures containing fused pyran and pyrimidine ring systems.
• Academic Research: Utilized in university and institutional labs for investigating structure-activity relationships (SAR) and novel synthetic pathways.
• Preclinical Development: Acts as a starting material or an intermediate in the scale-up synthesis of compounds for preclinical studies.

Basic Information

Product Name	2H-1-Benzopyran-2-Carboxamide, n-[6-Amino-3-Ethyl-1,2,3,4-Tetrahydro-1-[4-(Methylsulfonyl)Phenyl]-2,4-Dioxo-5-Pyrimidinyl]-3,4-Dihydro-6-Hydroxy-2,5,7,8-
CAS No.	566921-67-3
Molecular Formula	C23H24N4O7S
Molecular Weight	500.52 g/mol
Synonyms	N-[6-Amino-3-ethyl-1,2,3,4-tetrahydro-1-[4-(methylsulfonyl)phenyl]-2,4-dioxo-5-pyrimidinyl]-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxamide; 2H-1-Benzopyran-2-carboxamide, N-[6-amino-3-ethyl-1,2,3,4-tetrahydro-1-[4-(methylsulfonyl)phenyl]-2,4-dioxo-5-pyrimidinyl]-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-; 566921-67-3; UNII-3V8W8B2OQN; 3V8W8B2OQN; BDBM50157857; CTK8C0893; MolPort-044-920-269
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) are available upon request, detailing specifications such as assay by HPLC, related substances, and residual solvents. We adhere to a cGMP-compliant quality management system to support our clients in research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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