Description

3,4,5,6-Tetraphenyl-2H-Pyran-2-One is a specialized heterocyclic organic compound featuring a pyranone core substituted with four phenyl groups. This unique molecular architecture makes it a valuable intermediate and building block in advanced organic synthesis and materials science research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular frameworks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Research: Used as a building block for developing new crop protection agents and herbicides with specific biological activity.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential component or precursor for electron-transport materials or emissive layers due to its conjugated structure.
• Coordination Chemistry & Ligand Synthesis: Acts as a starting material for creating novel chelating ligands for metal catalysts.
• Polymer & Material Science: Utilized in the development of specialty polymers and advanced functional materials with tailored properties.
• Academic & Industrial R&D: A crucial compound for methodological studies in organic synthesis, including cyclization and cross-coupling reactions.

Basic Information

Product Name	3,4,5,6-Tetraphenyl-2H-Pyran-2-One
CAS No.	33524-67-3
Molecular Formula	C29H20O2
Molecular Weight	400.47 g/mol
Synonyms	3,4,5,6-Tetraphenyl-2H-pyran-2-one; 3,4,5,6-Tetraphenyl-α-pyrone; 2H-Pyran-2-one, 3,4,5,6-tetraphenyl-; Tetraphenylpyranone; 3,4,5,6-Tetraphenyl-α-pyrone; 3,4,5,6-Tetraphenyl-2-pyrone; 2-Oxo-3,4,5,6-tetraphenyl-2H-pyran
EINECS	Contact for details

Quality Control

Our 3,4,5,6-Tetraphenyl-2H-Pyran-2-One is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is 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 incompatible materials. This product is light-sensitive and should be stored away from light.

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.