Description

n-Pyridin-3-Yl-2H-Chromene-3-Carboxamide is a heterocyclic organic compound featuring a chromene (benzopyran) core linked to a pyridine moiety via a carboxamide bridge. This specific molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for medicinal chemistry research. It is primarily utilized by R&D organizations and fine chemical manufacturers engaged in the synthesis of novel bioactive molecules, particularly for applications in drug discovery and development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Chemical Biology Probe Development: Used to create molecular tools for studying biological pathways and protein functions.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses to introduce the fused chromene-pyridine structure.
• Agrochemical Research: Investigated as an intermediate for developing new crop protection agents with novel modes of action.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or fluorescent dyes due to its conjugated system.

Basic Information

Product Name	n-Pyridin-3-Yl-2H-Chromene-3-Carboxamide
CAS No.	83823-11-4
Molecular Formula	C₁₅H₁₂N₂O₂
Molecular Weight	252.27 g/mol
Synonyms	3-Pyridinyl-2H-1-benzopyran-3-carboxamide; 3-(3-Pyridinyl)-2H-1-benzopyran-3-carboxamide; 2H-1-Benzopyran-3-carboxamide, 3-(3-pyridinyl)-; 3-(Pyridin-3-yl)-2H-chromene-3-carboxamide; 3-Pyridin-3-yl-2H-chromene-3-carboxylic acid amide; Chromene-3-carboxamide, N-(3-pyridinyl)-; 83823-11-4
EINECS	Contact for details

Quality Control

Our n-Pyridin-3-Yl-2H-Chromene-3-Carboxamide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, ensuring full traceability and compliance with your internal quality protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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