Description

Ethyl 3-[(4-Methylbenzoyl)Amino]-2-Oxo-6-Phenyl-2H-Pyran-5-Carboxylate is a specialized heterocyclic organic compound that serves as a high-value synthetic intermediate. Its molecular architecture, featuring a pyranone core with phenyl and amide substituents, makes it a versatile building block for advanced chemical synthesis. This compound is primarily sought after by research institutions and pharmaceutical development teams for creating novel molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds targeting specific enzymatic pathways.
• Agrochemical Synthesis: Used in the synthesis of advanced crop protection agents and herbicides, leveraging its heterocyclic structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a starting material for synthesizing novel electron-transport or emissive layer materials in electronic displays.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry, including novel cyclization and cross-coupling reactions.
• Dye & Pigment Intermediate: Potential building block for the development of specialized dyes and functional colorants due to its conjugated system.
• Material Science: Investigated for incorporation into polymers or small-molecule components for advanced materials with specific optical or electronic properties.

Basic Information

Product Name	Ethyl 3-[(4-Methylbenzoyl)Amino]-2-Oxo-6-Phenyl-2H-Pyran-5-Carboxylate
CAS No.	339009-32-4
Molecular Formula	C22H19NO5
Molecular Weight	377.39 g/mol
Synonyms	Ethyl 3-(p-toluamido)-2-oxo-6-phenyl-2H-pyran-5-carboxylate; 5-Carbethoxy-3-(4-methylbenzamido)-6-phenyl-2-pyrone; 2H-Pyran-5-carboxylic acid, 3-[(4-methylbenzoyl)amino]-2-oxo-6-phenyl-, ethyl ester; 3-[(4-Methylbenzoyl)Amino]-2-Oxo-6-Phenyl-2H-Pyran-5-Carboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-[(4-Methylbenzoyl)Amino]-2-Oxo-6-Phenyl-2H-Pyran-5-Carboxylate is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure high consistency and reliability for your critical R&D and scale-up processes. Certificates of Analysis (COA) with detailed chromatographic data are provided with each shipment.

Storage

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

Specification

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

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