Description

2,7-Diphenyl-9H-fluoren-9-one is a high-purity organic compound belonging to the fluorenone class, characterized by its extended conjugated aromatic system. This structure makes it a valuable intermediate and functional material in advanced organic synthesis and materials science. It is primarily sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and organic electronics sectors for developing novel compounds and materials.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core building block or dopant in the development of electron-transporting or host materials for efficient display and lighting technologies.
• Pharmaceutical Intermediate: Used in the synthesis of complex molecules for drug discovery and development, particularly where a rigid, planar aromatic scaffold is required.
• Agrochemical Synthesis: Acts as a key intermediate in creating novel active ingredients for crop protection products.
• Organic Photovoltaic (OPV) Research: Investigated as a component in electron-acceptor materials for next-generation solar cells.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments due to its chromophoric properties.
• Academic & Industrial Research: A valuable reagent for studying charge transport, photophysical properties, and as a ligand in coordination chemistry.

Basic Information

Product Name	2,7-Diphenyl-9H-fluoren-9-one
CAS No.	115033-91-5
Molecular Formula	C25H16O
Molecular Weight	332.40 g/mol
Synonyms	9H-Fluoren-9-one, 2,7-diphenyl-; 2,7-Diphenylfluoren-9-one; 2,7-Diphenyl-9-fluorenone; 2,7-Diphenylfluorenone; NSC 407349; 2,7-Bis(phenyl)fluoren-9-one
EINECS	Contact for details

Quality Control

Our 2,7-Diphenyl-9H-fluoren-9-one is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial applications. A detailed Certificate of Analysis (COA) providing purity, identity, and impurity profiles is available for every shipment.

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.

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%

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