Description

1-(5H-Chromeno[2,3-B]Pyridin-7-Yl)-Ethanone is a high-purity, specialized organic compound belonging to the chromenopyridine class, serving as a critical building block in advanced chemical synthesis. This compound matters for its role as a key intermediate in the development of novel pharmaceuticals and functional materials, where precise molecular structure is paramount. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Material Science: Serves as a building block for organic light-emitting diodes (OLEDs) and other advanced electronic materials due to its fused ring system.
• Chemical Synthesis: Employed as a versatile intermediate in complex organic reactions, including cross-coupling and cyclization processes.
• Academic & R&D: Essential for medicinal chemistry research and the exploration of new chromenopyridine derivatives in university and corporate laboratories.

Basic Information

Product Name	1-(5H-Chromeno[2,3-B]Pyridin-7-Yl)-Ethanone
CAS No.	53944-29-9
Molecular Formula	C₁₄H₉NO₂
Molecular Weight	223.23 g/mol
Synonyms	1-(5H-Chromeno[2,3-b]pyridin-7-yl)ethanone; 7-Acetyl-5H-chromeno[2,3-b]pyridine; Ethanone, 1-(5H-chromeno[2,3-b]pyridin-7-yl)-; Chromeno[2,3-b]pyridin-7-yl methyl ketone; 53944-29-9; 7-Acetylchromeno[2,3-b]pyridine
EINECS	Contact for details

Quality Control

Our 1-(5H-Chromeno[2,3-B]Pyridin-7-Yl)-Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to prevent contamination and minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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