Description

1 4-Bis(Diphenylamino)Benzene is a high-purity organic compound belonging to the class of aromatic amines. This material is valued for its role as a key intermediate and functional component in advanced material synthesis. It is primarily sought by manufacturers in the electronics and specialty chemical industries for its specific electronic and structural properties.

Application

• As a hole-transport material (HTM) in the research and development of organic light-emitting diodes (OLEDs).
• As a key intermediate in the synthesis of more complex organic electronic materials and dyes.
• In the formulation of charge-transport layers for photovoltaic and other optoelectronic devices.
• As a building block for polymers and advanced organic frameworks with tailored electronic properties.
• For use in research and development of novel conductive and semiconductive organic materials.

Basic Information

Product Name	1 4-Bis(Diphenylamino)Benzene
CAS No.	14118-16-2
Molecular Formula	C30H24N2
Molecular Weight	412.52 g/mol
Synonyms	N,N,N',N'-Tetraphenyl-1,4-phenylenediamine; 1,4-Bis(diphenylamino)benzene; p-Bis(diphenylamino)benzene; N,N,N',N'-Tetraphenyl-p-phenylenediamine; TPD; BDB; 4,4'-Bis(diphenylamino)biphenyl (common misnomer, verify structure); N,N'-Diphenyl-N,N'-di(phenyl)-1,4-phenylenediamine
EINECS	Contact for details

Quality Control

Our 1 4-Bis(Diphenylamino)Benzene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for electronic-grade applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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