Description

N1,N1-Bis([1,1'-Biphenyl]-4-Yl)-N4-(9,9-Dimethyl-9H-Fluoren-2-Yl)-1,4-Benzenediamine is a high-performance, multi-functional aromatic amine derivative designed for advanced material science applications. Its complex molecular architecture provides exceptional hole-transporting and electron-donating properties, making it a critical component in the development of next-generation optoelectronic devices. This compound is primarily utilized by R&D and manufacturing specialists in the organic electronics and specialty chemical sectors seeking to enhance device efficiency and stability.

Application

• Hole-Transport Layer (HTL) Material in Organic Light-Emitting Diodes (OLEDs) and Perovskite Solar Cells.
• Key Intermediate for synthesizing advanced electroactive polymers and small molecule semiconductors.
• Donor Material in organic photovoltaic (OPV) active layers to improve charge separation and transport.
• Building Block for creating novel host materials in phosphorescent OLED (PHOLED) displays and lighting.
• Research Chemical for studying charge carrier dynamics and developing new organic electronic devices.
• Component in advanced sensor technologies and photoconductive materials.

Basic Information

Product Name	N1,N1-Bis([1,1'-Biphenyl]-4-Yl)-N4-(9,9-Dimethyl-9H-Fluoren-2-Yl)-1,4-Benzenediamine
CAS No.	1207176-70-2
Molecular Formula	C55H42N2
Molecular Weight	730.94 g/mol
Synonyms	N1,N1-Bis([1,1'-Biphenyl]-4-yl)-N4-(9,9-dimethyl-9H-fluoren-2-yl)benzene-1,4-diamine; 1,4-Benzenediamine, N1,N1-bis([1,1'-biphenyl]-4-yl)-N4-(9,9-dimethyl-9H-fluoren-2-yl)-; BPF-TPA; Fluorene-based triarylamine derivative; Hole transport material 1207176-70-2; N4-(9,9-Dimethyl-9H-fluoren-2-yl)-N1,N1-bis([1,1'-biphenyl]-4-yl)-1,4-benzenediamine
EINECS	Contact for details

Quality Control

Our production of N1,N1-Bis([1,1'-Biphenyl]-4-Yl)-N4-(9,9-Dimethyl-9H-Fluoren-2-Yl)-1,4-Benzenediamine adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity essential for optoelectronic applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to light and oxidation, prolonged exposure to air and light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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