Description

3,6-Diphenyl-4,5-Dimethyl-2H-Pyran-2-One is a specialized organic compound belonging to the pyranone class, characterized by its distinct molecular architecture. This compound serves as a valuable advanced intermediate or building block in sophisticated organic synthesis, particularly in the development of novel heterocyclic systems. It is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers engaged in creating active ingredients, functional materials, and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, especially those with heterocyclic cores.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Material Science: Serves as a precursor for organic electronic materials or specialty polymers.
• Academic & Industrial R&D: Employed in chemical research to study reaction mechanisms and develop new synthetic methodologies.
• Fine Chemical Synthesis: Intermediate for producing complex fragrance, flavor, or dye molecules.

Basic Information

Product Name	3,6-Diphenyl-4,5-Dimethyl-2H-Pyran-2-One
CAS No.	33731-56-5
Molecular Formula	C20H18O2
Molecular Weight	290.36 g/mol
Synonyms	4,5-Dimethyl-3,6-diphenyl-2H-pyran-2-one; 3,6-Diphenyl-4,5-dimethyl-2H-pyran-2-one; 2H-Pyran-2-one, 3,6-diphenyl-4,5-dimethyl-; 4,5-Dimethyl-3,6-diphenyl-2-pyranone; NSC 163022
EINECS	Contact for details

Quality Control

Our 3,6-Diphenyl-4,5-Dimethyl-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 stringent requirements for research and fine chemical synthesis. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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.