Description

2-Oxo-n-Phenyl-Chromene-3-Carboxamide is a high-purity organic compound belonging to the chromene (benzopyran) class, serving as a crucial synthetic intermediate and building block. Its value lies in its versatile molecular scaffold, which is essential for research and development in advanced chemical synthesis. This product is primarily needed by pharmaceutical R&D laboratories, agrochemical manufacturers, and specialty chemical companies developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates with potential biological activity.
• Agrochemical Research: Used in developing new pesticides and herbicides due to its heterocyclic core structure.
• Organic Synthesis: Serves as a versatile precursor for constructing complex chromene and coumarin derivatives.
• Material Science: Investigated for use in creating organic light-emitting diodes (OLEDs) and other functional organic materials.
• Biochemical Research: Potential use as a scaffold or inhibitor in enzymatic and receptor binding studies.
• Dye & Pigment Intermediate: Can be utilized in the synthesis of specialized dyes and colorants.

Basic Information

Product Name	2-Oxo-n-Phenyl-Chromene-3-Carboxamide
CAS No.	54396-25-7
Molecular Formula	C16H11NO3
Molecular Weight	265.26 g/mol
Synonyms	3-Benzoylcoumarin; N-Phenyl-2-oxo-2H-chromene-3-carboxamide; 2-Oxo-2H-chromene-3-carboxylic acid phenylamide; 3-Carbamoyl-2-oxochromene; Phenylamide of 2-oxo-2H-chromene-3-carboxylic acid; Coumarin-3-carboxanilide
EINECS	Contact for details

Quality Control

Our 2-Oxo-n-Phenyl-Chromene-3-Carboxamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, related substances, and residual solvents. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.