Description

n-(4-Methoxyphenyl)-2-Oxo-2H-Chromene-3-Carboxamide is a high-purity synthetic organic compound belonging to the coumarin derivative family, valued for its role as a versatile chemical intermediate. This compound is critical for research and development in advanced material science and pharmaceutical synthesis, where precise molecular architecture is required. It is primarily sought by fine chemical manufacturers, academic research institutions, and R&D laboratories focused on developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Organic Light-Emitting Diode (OLED) Research: Investigated as a potential electron-transport material or emissive layer component due to its coumarin-based photophysical properties.
• Fluorescent Probe & Dye Synthesis: Used in the development of sensitive fluorescent markers and sensors for biological imaging and analytical chemistry.
• Agrochemical Research: Acts as a precursor in creating new molecules with potential herbicidal or pesticidal activity for crop protection studies.
• Academic & Industrial R&D: Employed in organic synthesis laboratories for method development and exploring new chemical reactions involving amide and lactone functionalities.
• Material Science: Investigated for incorporation into polymers or coatings to impart specific optical or chemical resistance properties.

Basic Information

Product Name	n-(4-Methoxyphenyl)-2-Oxo-2H-Chromene-3-Carboxamide
CAS No.	1846-94-2
Molecular Formula	C17H13NO4
Molecular Weight	295.29 g/mol
Synonyms	3-Carbamoyl-2-oxo-2H-chromen-7-yl 4-methoxybenzoate (alternative ester form); 4-Methoxy-N-(2-oxo-2H-chromen-3-yl)benzamide; 7-Hydroxy-2-oxo-2H-chromene-3-carboxylic acid (4-methoxyphenyl)amide; Coumarin-3-carboxamide, N-(4-methoxyphenyl)-; p-Methoxyphenylcoumarin-3-carboxamide; 3-[(4-Methoxybenzoyl)amino]-2H-chromen-2-one
EINECS	Contact for details

Quality Control

Our n-(4-Methoxyphenyl)-2-Oxo-2H-Chromene-3-Carboxamide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure consistency and meet the stringent requirements of research and industrial applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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 away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.