Description

N,n-Bis(9,9-Dimethyl-9H-Fluoren-2-Yl)-9,9-Dimethyl-9H-Fluoren-2-Amine is a high-purity, triarylamine-based organic compound designed for advanced material science applications. This molecule is valued for its excellent hole-transporting properties and thermal stability, making it a critical component in the development of next-generation electronic devices. It is primarily utilized by researchers and manufacturers in the organic light-emitting diode (OLED) and organic photovoltaic (OPV) sectors, where material purity and performance are paramount.

Application

• Hole Transport Layer (HTL) Material in OLED displays and lighting panels.
• Donor/Acceptor Component in organic solar cells and photodetectors.
• Key Intermediate for synthesizing more complex organic semiconductors and electroactive polymers.
• Research & Development of novel organic electronic devices and thin-film transistors (OTFTs).
• Dopant or Host Material in emissive layers to improve efficiency and longevity of OLEDs.
• Material for Perovskite Solar Cells, used in interfacial layers to enhance charge extraction and device stability.

Basic Information

Product Name	N,n-Bis(9,9-Dimethyl-9H-Fluoren-2-Yl)-9,9-Dimethyl-9H-Fluoren-2-Amine
CAS No.	233591-43-0
Molecular Formula	C45H41N
Molecular Weight	595.82 g/mol
Synonyms	2,2',2''-Nitrilotris(9,9-dimethyl-9H-fluorene); Tris(9,9-dimethyl-9H-fluoren-2-yl)amine; N,N-Bis(9,9-dimethylfluoren-2-yl)-9,9-dimethylfluoren-2-amine; 9,9-Dimethyl-N,N-bis(9,9-dimethyl-9H-fluoren-2-yl)-9H-fluoren-2-amine; TDFA; N(Fl)3 derivative; Triarylamine derivative (C3-symmetric); Hole transport material 233591-43-0
EINECS	Contact for details

Quality Control

Our production of N,n-Bis(9,9-Dimethyl-9H-Fluoren-2-Yl)-9,9-Dimethyl-9H-Fluoren-2-Amine adheres to stringent quality protocols to ensure batch-to-batch consistency and high performance in sensitive electronic applications. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.5% (Area %)
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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