Description

n-(3-Chlorophenyl)-2-Oxo-2H-Chromene-3-Carboxamide is a high-purity synthetic organic compound belonging to the coumarin carboxamide class. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for research in medicinal chemistry. It is primarily needed by R&D laboratories and production facilities in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential therapeutic agents, including kinase inhibitors and other biologically active molecules.
• Medicinal Chemistry Research: A versatile scaffold for structure-activity relationship (SAR) studies and the development of new drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its heterocyclic structure.
• Organic Synthesis Building Block: Employed in complex organic reactions to construct more elaborate molecular architectures for various applications.
• Biochemical Research: Potential use as a probe or inhibitor in biochemical assays to study enzyme function and cellular pathways.
• Material Science Research: Investigated for its properties in the development of organic electronic materials or fluorescent dyes due to the coumarin core.

Basic Information

Product Name	n-(3-Chlorophenyl)-2-Oxo-2H-Chromene-3-Carboxamide
CAS No.	1847-01-4
Molecular Formula	C16H10ClNO3
Molecular Weight	299.71 g/mol
Synonyms	3-Chloro-N-(3-chlorophenyl)-2-oxo-2H-chromene-3-carboxamide; 3-(3-Chlorobenzamido)coumarin; 2H-1-Benzopyran-3-carboxamide, N-(3-chlorophenyl)-2-oxo-; N-(3-Chlorophenyl)-2-oxochromene-3-carboxamide; 3-Carbamoyl-2-oxo-2H-chromene, N-(3-chlorophenyl) derivative; Coumarin-3-carboxylic acid (3-chloroanilide); 1847-01-4
EINECS	Contact for details

Quality Control

Our n-(3-Chlorophenyl)-2-Oxo-2H-Chromene-3-Carboxamide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Products undergo rigorous analytical testing, including HPLC for assay and impurity profiling, to meet exacting customer specifications. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing all relevant quality parameters.

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 away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Maximum Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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