Description

n-[1,1'-Biphenyl]-2-Yl-n-(9,9-Dimethyl-9H-Fluoren-2-Yl)-9,9'-Spirobi[9H-Fluoren]-2-Amine CAS NO 1364603-07-5 is a high-performance, multi-aryl amine derivative designed for advanced material science applications. This compound is valued for its exceptional thermal stability and unique electronic properties, making it a critical component in next-generation technologies. It is primarily sought by manufacturers in the organic light-emitting diode (OLED) and organic photovoltaic (OPV) sectors for use as a hole-transporting or host material.

Application

This specialized amine finds its primary utility in high-tech electronic and photonic applications due to its robust molecular structure.

• Hole-Transport Layer (HTL) Material in OLED devices for displays and lighting.
• Host Material in phosphorescent OLED (PHOLED) emissive layers.
• Electron Donor Component in organic solar cells and photodetectors.
• Key Intermediate for synthesizing more complex organic semiconductors.
• Research & Development of novel organic electronic materials and devices.

Basic Information

Product Name	n-[1,1'-Biphenyl]-2-Yl-n-(9,9-Dimethyl-9H-Fluoren-2-Yl)-9,9'-Spirobi[9H-Fluoren]-2-Amine
CAS No.	1364603-07-5
Molecular Formula	C67H47N
Molecular Weight	866.10 g/mol
Synonyms	2-([1,1'-Biphenyl]-2-yl(9,9-dimethyl-9H-fluoren-2-yl)amino)-9,9'-spirobi[9H-fluorene]; 9,9'-Spirobi[9H-fluoren]-2-amine, N-[1,1'-biphenyl]-2-yl-N-(9,9-dimethyl-9H-fluoren-2-yl)-; BPFFA; Spiro-amine derivative; Multi-fluorene amine; Hole transport material 1364603-07-5; Aromatic tertiary amine; OLED HTM
EINECS	Contact for details

Quality Control

Our production of this advanced material adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity, which is critical for device performance and longevity. Quality is verified through advanced analytical techniques including HPLC, NMR, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0% (Area %)
Residual Solvents (GC)	Meets ICH guidelines
Melting Point	Contact for details
Heavy Metals	< 10 ppm

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