Description

Bis{4-[Bis(4-tert-Butylphenyl)Amine]Phenyl} Sulfone is a high-performance, diarylamine-based sulfone derivative with significant utility in advanced material science. This compound matters for its role as a key building block and functional additive, particularly valued for its electron-donating properties and thermal stability. It is primarily needed by researchers and manufacturers in the organic electronics, photovoltaics, and specialty polymer sectors for developing next-generation optoelectronic devices.

Application

• Hole-Transporting Material (HTM) in organic light-emitting diodes (OLEDs) and perovskite solar cells.
• Electron-Donor Component in the synthesis of organic semiconductors and photoconductive polymers.
• Building Block for high-performance, heat-resistant polyimides and polyamides.
• Photoinitiator or Co-initiator in advanced UV-curable coatings and inks.
• Research Chemical for developing novel charge-transport materials and electroactive polymers.
• Additive to enhance the oxidative stability and electrical properties of engineering plastics.

Basic Information

Product Name	Bis{4-[Bis(4-tert-Butylphenyl)Amine]Phenyl} Sulfone
CAS No.	1396165-17-5
Molecular Formula	C52H58N2O2S
Molecular Weight	775.09 g/mol
Synonyms	N,N-Bis(4-(bis(4-(tert-butyl)phenyl)amino)phenyl)sulfone; 4,4'-Sulfonylbis(N,N-bis(4-(tert-butyl)phenyl)aniline); Bis[4-[bis(4-tert-butylphenyl)amino]phenyl] Sulfone; TPD-Sulfone Derivative; Hole Transport Sulfone; Sulfone-bridged Triarylamine; CAS 1396165-17-5
EINECS	Contact for details

Quality Control

Our Bis{4-[Bis(4-tert-Butylphenyl)Amine]Phenyl} Sulfone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profiles. Our quality systems are designed to support R&D and commercial scale requirements with traceability and reliability.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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