Description

N,N' -Bis(3-Methylphenyl)-N,N' -Bis(Phenyl)-9,9-Dioctylfluorene is a high-purity, functional organic compound belonging to the fluorene family, specifically engineered as a key material in advanced electronic applications. Its value lies in its excellent hole-transport properties and thermal stability, which are critical for enhancing the performance and longevity of optoelectronic devices. This product is essential for manufacturers and R&D teams in the organic light-emitting diode (OLED) and organic photovoltaic (OPV) sectors seeking reliable, high-performance materials for next-generation displays and energy solutions.

Application

• Hole-Transport Layer (HTL) Material in OLED devices for displays and lighting.
• Key Component in the fabrication of organic photovoltaics (OPV) and perovskite solar cells.
• Research & Development of novel organic semiconductors and electronic materials.
• Charge Transport Material in organic field-effect transistors (OFETs).
• Synthetic Intermediate for further functionalization in advanced material chemistry.

Basic Information

Product Name	N,N' -Bis(3-Methylphenyl)-N,N' -Bis(Phenyl)-9,9-Dioctylfluorene
CAS No.	439942-97-9
Molecular Formula	C67H76N2
Molecular Weight	921.31 g/mol
Synonyms	9,9-Dioctyl-N,N,N',N'-tetraphenyl-9H-fluorene-2,7-diamine; 2,7-Bis[N,N-bis(3-methylphenyl)amino]-9,9-dioctylfluorene; 9,9-Dioctyl-2,7-bis[N,N-bis(3-methylphenyl)amino]fluorene; N,N,N',N'-Tetraphenyl-9,9-dioctylfluorene-2,7-diamine; Fluorene-based HTM; Dioctylfluorene-diamine derivative; Hole transport material 260; Contact for details on EINECS.

Quality Control

Our N,N' -Bis(3-Methylphenyl)-N,N' -Bis(Phenyl)-9,9-Dioctylfluorene is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity, typically ≥99.0% (HPLC). Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support our clients with technical data sheets and are committed to meeting the exacting standards required for electronic-grade materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0%
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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