Description

3-Nitro-4-Methoxy-6-Methyl-2H-Pyran-2-One is a specialized heterocyclic organic compound featuring a nitro-substituted pyranone core. This chemical serves as a valuable high-purity synthetic intermediate and building block in advanced organic synthesis. It is primarily required by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Used in the manufacture of dyes, pigments, and other performance chemicals.
• Academic & Industrial Research: Serves as a critical reagent in organic chemistry research and process development.
• Material Science: Potential intermediate for creating advanced polymers or specialty coatings.

Basic Information

Product Name	3-Nitro-4-Methoxy-6-Methyl-2H-Pyran-2-One
CAS No.	54774-80-0
Molecular Formula	C7H7NO5
Molecular Weight	185.14 g/mol
Synonyms	3-Nitro-4-methoxy-6-methyl-2H-pyran-2-one; 4-Methoxy-6-methyl-3-nitro-2H-pyran-2-one; 6-Methyl-4-methoxy-3-nitro-2H-pyran-2-one; 3-Nitro-4-methoxy-6-methyl-2-pyrone; 3-Nitro-4-methoxy-6-methylpyran-2-one; 2H-Pyran-2-one, 3-nitro-4-methoxy-6-methyl-; Nitromethoxymethylpyranone
EINECS	Contact for details

Quality Control

Our 3-Nitro-4-Methoxy-6-Methyl-2H-Pyran-2-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of GMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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