Description

4-[9-Phenyl-9H-Fluoren-9-Yl]Diphenylamine is a high-purity, functional organic compound designed for advanced material synthesis. This compound matters as a sophisticated building block or intermediate, enabling the development of materials with tailored electronic or photophysical properties. It is primarily needed by researchers and manufacturers in the organic electronics, photovoltaics, and specialty chemical sectors for applications requiring precise molecular architectures.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core component or intermediate in the synthesis of hole-transporting materials (HTMs) or host materials for emissive layers.
• Photovoltaic Research: Used in the development of novel organic semiconductors for perovskite solar cells or organic photovoltaics (OPVs).
• Advanced Material Synthesis: Acts as a key building block for creating complex, multi-functional organic molecules with specific steric and electronic characteristics.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reactions and creating libraries of functionalized aromatic amines.
• Pharmaceutical Intermediates: Potential use in the synthesis of complex pharmacologically active molecules due to its rigid, multi-aryl amine structure.

Basic Information

Product Name	4-[9-Phenyl-9H-Fluoren-9-Yl]Diphenylamine
CAS No.	851343-53-8
Molecular Formula	C37H27N
Molecular Weight	485.62 g/mol
Synonyms	N-(4-(9-Phenyl-9H-fluoren-9-yl)phenyl)-N-phenylaniline; 4-(9-Phenylfluoren-9-yl)triphenylamine; 9-Phenyl-9-[4-(diphenylamino)phenyl]fluorene; TPA-Fluorene Derivative; Hole Transport Material Intermediate; N,N-Diphenyl-4-(9-phenyl-9H-fluoren-9-yl)aniline; Aromatic Tertiary Amine Derivative
EINECS	Contact for details

Quality Control

Our 4-[9-Phenyl-9H-Fluoren-9-Yl]Diphenylamine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for research and advanced material applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, minimize exposure during handling.

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.