Description

Methyl 6-Methyl-3-[(4-Methylbenzoyl)Amino]-2-Oxo-2H-Pyran-5-Carboxylate is a high-purity, specialized pyran derivative used as a critical intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to innovate and scale new products.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those with pyran-based core structures.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators requiring specific heterocyclic frameworks.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex dyes, pigments, and specialty polymers.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry for exploring new synthetic routes and catalytic transformations.
• Material Science: Potential intermediate in the development of organic electronic materials and photoactive compounds.

Basic Information

Product Name	Methyl 6-Methyl-3-[(4-Methylbenzoyl)Amino]-2-Oxo-2H-Pyran-5-Carboxylate
CAS No.	339009-31-3
Molecular Formula	C16H15NO5
Molecular Weight	301.30 g/mol
Synonyms	Methyl 3-[(4-methylbenzoyl)amino]-6-methyl-2-oxo-2H-pyran-5-carboxylate; 5-Carbomethoxy-3-(p-toluamido)-6-methyl-2-pyrone; 3-(4-Methylbenzamido)-6-methyl-2-oxo-2H-pyran-5-carboxylic acid methyl ester; 2H-Pyran-5-carboxylic acid, 3-[(4-methylbenzoyl)amino]-6-methyl-2-oxo-, methyl ester; Methyl 3-(p-toluamido)-6-methyl-2-oxo-2H-pyran-5-carboxylate
EINECS	Contact for details

Quality Control

Our Methyl 6-Methyl-3-[(4-Methylbenzoyl)Amino]-2-Oxo-2H-Pyran-5-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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 heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.