Description

2,5-Dimethyl-3,4-Diphenylcyclopentadienone is a specialized organic compound belonging to the class of substituted cyclopentadienones. This compound is a valuable synthetic intermediate and building block in advanced organic synthesis, particularly for constructing complex polycyclic frameworks. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for the development of novel molecules and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs) for drug discovery and development.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Materials Science Research: Serves as a building block for organic semiconductors, ligands for catalysts, and novel polymers with specific electronic or optical properties.
• Organic Synthesis Reagent: Employed in Diels-Alder reactions and other cycloaddition processes to create intricate polycyclic structures in academic and industrial laboratories.
• Chemical Research: Utilized as a model compound in mechanistic studies and for the development of new synthetic methodologies.

Basic Information

Product Name	2,5-Dimethyl-3,4-Diphenylcyclopentadienone
CAS No.	26307-17-5
Molecular Formula	C19H16O
Molecular Weight	260.33 g/mol
Synonyms	3,4-Diphenyl-2,5-dimethylcyclopent-2,4-dien-1-one; 2,5-Dimethyl-3,4-diphenyl-2,4-cyclopentadien-1-one; 3,4-Diphenyl-2,5-dimethyl-2,4-cyclopentadien-1-one; 2,4-Cyclopentadien-1-one, 3,4-diphenyl-2,5-dimethyl-; Tetraphenylcyclopentadienone derivative
EINECS	Contact for details

Quality Control

Our 2,5-Dimethyl-3,4-Diphenylcyclopentadienone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical specifications. We are committed to meeting the stringent requirements of research and development applications.

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 sensitivity to light and propensity for oxidation, it is recommended to handle and 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 orange 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.