Description

6-Methyl-3,4-Diphenyl-2H-Pyran-2-One is a specialized organic compound belonging to the class of substituted pyran-2-ones, which are valuable synthetic intermediates and building blocks in advanced organic chemistry. This compound matters for its role as a key precursor in the synthesis of complex heterocyclic molecules, including potential pharmaceuticals and functional materials. It is needed by research and development chemists in the pharmaceutical, agrochemical, and advanced material science industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for heterocyclic compounds.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides where the pyranone core offers specific biological activity.
• Material Science: Acts as a monomer or precursor for the creation of specialty polymers, organic semiconductors, and advanced functional materials.
• Organic Synthesis: A versatile synthon in academic and industrial research for constructing complex natural product analogs and other intricate organic molecules.
• Dye & Pigment Chemistry: Employed in the synthesis of specialized dyes and organic pigments due to its conjugated structure.
• Flavor & Fragrance Industry: Potential use as an intermediate for synthesizing specific aroma chemicals, though purity requirements are stringent.

Basic Information

Product Name	6-Methyl-3,4-Diphenyl-2H-Pyran-2-One
CAS No.	32727-38-1
Molecular Formula	C19H16O2
Molecular Weight	276.33 g/mol
Synonyms	6-Methyl-3,4-diphenyl-2H-pyran-2-one; 3,4-Diphenyl-6-methyl-2H-pyran-2-one; 6-Methyl-3,4-diphenyl-2H-1-benzopyran-2-one; 2H-Pyran-2-one, 6-methyl-3,4-diphenyl-; NSC 163022; 6-Methyl-3,4-diphenyl-2H-chromen-2-one (alternative naming); 3,4-Diphenyl-6-methyl-2H-1-benzopyran-2-one
EINECS	Contact for details

Quality Control

Our 6-Methyl-3,4-Diphenyl-2H-Pyran-2-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to ensure full traceability and compliance with your internal quality systems.

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. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.