Description

3-Acetyl-2,7-Dimethyl-5 H-[1]Benzopyrano[2,3-B]Pyridin-5-One is a high-purity, complex heterocyclic organic compound that serves as a critical advanced intermediate in sophisticated chemical synthesis. Its unique fused benzopyranopyridinone structure makes it a valuable building block for research and development in high-value sectors. This compound is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding activity.
• Organic Light-Emitting Diode (OLED) Materials Research: Investigated as a potential electron-transporting or emissive layer component due to its fused aromatic structure and potential for charge transport.
• Agrochemical Synthesis: Used in the development of new-generation pesticides or herbicides, where its complex scaffold can contribute to unique biological activity.
• Dye and Pigment Chemistry: Serves as a sophisticated intermediate for creating specialized chromophores with specific light-absorption or fluorescence properties.
• Academic and Industrial R&D: Employed in methodological chemistry research, including studies on heterocyclic compound synthesis, catalysis, and material science.
• Ligand and Catalyst Development: Its structure can be functionalized to create novel ligands for metal complexes used in catalytic processes.

Basic Information

Product Name	3-Acetyl-2,7-Dimethyl-5 H-[1]Benzopyrano[2,3-B]Pyridin-5-One
CAS No.	67867-48-5
Molecular Formula	C₁₆H₁₃NO₃
Molecular Weight	267.28 g/mol
Synonyms	3-Acetyl-2,7-dimethyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one; 5H-[1]Benzopyrano[2,3-b]pyridin-5-one, 3-acetyl-2,7-dimethyl-; 2,7-Dimethyl-3-acetyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one; 3-Acetyl-2,7-dimethyl-5H-chromeno[2,3-b]pyridin-5-one; Chromeno[2,3-b]pyridin-5-one, 3-acetyl-2,7-dimethyl-5H-
EINECS	Contact for details

Quality Control

Our 3-Acetyl-2,7-Dimethyl-5 H-[1]Benzopyrano[2,3-B]Pyridin-5-One is produced under a strict quality management system. 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 synthesis applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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