Description

4H,5H-Pyrano[3,2-C][1]Benzopyran-3-Carbonitrile, 2-Amino-4-[4-(6-Fluoro-5-Methyl-3-Pyridinyl)Phenyl]-5-Oxo- is a high-purity, complex heterocyclic organic compound with a distinct molecular architecture. This compound is a critical advanced intermediate valued for its unique scaffold in the development of novel active pharmaceutical ingredients (APIs). It is primarily utilized by pharmaceutical R&D organizations and fine chemical manufacturers engaged in the synthesis of next-generation therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the research and synthesis of new drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Organic Synthesis: Acts as a versatile precursor for further chemical modifications, enabling the creation of diverse chemical entities for biological screening.
• Biochemical Research: Potential use as a tool compound or probe in biochemical assays to study specific enzyme or receptor interactions.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	4H,5H-Pyrano[3,2-C][1]Benzopyran-3-Carbonitrile, 2-Amino-4-[4-(6-Fluoro-5-Methyl-3-Pyridinyl)Phenyl]-5-Oxo-
CAS No.	2254434-33-6
Molecular Formula	C24H16FN3O2
Molecular Weight	397.40 g/mol
Synonyms	2-Amino-4-[4-(6-fluoro-5-methylpyridin-3-yl)phenyl]-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile; 2-Amino-4-(4-(6-fluoro-5-methylpyridin-3-yl)phenyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile; 4H,5H-Pyrano[3,2-c]chromene-3-carbonitrile, 2-amino-4-[4-(6-fluoro-5-methyl-3-pyridinyl)phenyl]-5-oxo-; CAS 2254434-33-6
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical characterization using techniques including HPLC, NMR, and MS to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP-compliant manufacturing for pharmaceutical applications 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 material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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