167218-30-6

Basic information

• Product Name: N,N,N'-Triphenyl-4,4'-bianiline
• Synonyms: N,N,N'-Triphenyl-4,4'-bianiline;N,N,N'-Triphenyl-[1,1'-biphenyl]-4,4'-diamine;N-[4-(Diphenylamino)-1,1'-biphenyl-4'-yl]phenylamine;N4,N4,N4'-Triphenyl-[1,1'-biphenyl]-4,4'-diaMine;N,N,N'-Triphenylbenzidine;N,N,N'-Triphenylbenzidine;[1,1'-Biphenyl]-4,4'-diaMine, N,N,N'-triphenyl-
• CAS NO: 167218-30-6
• Molecular Formula: C₃₀H₂₄N₂
• Molecular Weight: 412.52496
• EINECS: -0
• Mol File: 167218-30-6.mol
• Article Data: 20

Chemical Properties

• Melting Point: 168-169℃
• Boiling Point: 593.9±43.0 °C(Predicted)
• Appearance: /
• Density: 1.172
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• PKA: 0.90±0.40(Predicted)
• CAS DataBase Reference: N,N,N'-Triphenyl-4,4'-bianiline(CAS DataBase Reference)
• NIST Chemistry Reference: N,N,N'-Triphenyl-4,4'-bianiline(167218-30-6)
• EPA Substance Registry System: N,N,N'-Triphenyl-4,4'-bianiline(167218-30-6)

Safety Data

• Hazardous Substances Data: 167218-30-6(Hazardous Substances Data)

Usage

General Description

N,N,N'-Triphenyl-4,4'-bianiline is a chemical compound commonly used in the manufacturing of organic light-emitting diodes (OLEDs) and photovoltaic devices due to its unique electrical and optical properties. It is a member of the triphenylamine family of compounds and is known for its high electron-donating ability, which is essential for efficient charge transport in electronic devices. The compound is also valued for its high thermal stability and resistance to oxidation, making it a reliable and long-lasting material for use in electronic applications. With its potential for enhancing the performance and lifespan of electronic devices, N,N,N'-Triphenyl-4,4'-bianiline plays a crucial role in the advancement of modern technology.

Upstream product

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Downstream Products

• 185846-70-2 N,N'-bis[4'-(diphenylamino)biphenyl-4-yl]-N,N'-diphenyl-bis(4-aminophenyl)methylene 
• 848465-74-7 N,N'-bis[4'-(diphenylamino)biphenyl-4-yl]-N,N'-diphenyl-3,3'-dimethylbiphenyl-4,4'-diamine 
• 167218-46-4 N,N'-Bis[4'-(diphenylamino) biphenyl-4-yl]-N,N'-diphenyl-4,4'-diaminobiphenyl 
• 1029634-46-5 C₉₁H₆₅N₅ 
• 1203922-15-9 N₄,N₄,N₄'-triphenyl-N₄'-(3-(triphenylen-2-yl)phenyl)biphenyl-4,4'-diamine 
• 1404222-73-6 N-[4-(9,10-diphenyl-2-anthryl)phenyl]-N,N',N'-triphenylbenzidine 

Relevant articles and documents

Diazene sulphonate as a cross-linking agent for polymers with pendant triarylamine hole-conducting units

Diazene sulphonates are readily available compounds which are soluble in water and polar solvents. They strongly absorb the UV-VIS light and they decompose under UV irradiation via radical or ionic intermediates. These properties render them valuable, e.g. for analytical purposes and for photo-printing. In this presentation, it will be demonstrated that polymers with a pendant diazene sulphonate function as cross-linking agents and with pendant aromatic amines as hole-transporters can be considered as useful materials for organic light-emitting device (OLED) technology.

Organic semiconductor material containing nitrogen heterocycle and application thereof

The invention belongs to the technical field of electroluminescent materials, and discloses an organic semiconductor material containing nitrogen heterocycle and application thereof. According to theorganic semiconductor material provided by the invention, pyridine indole carboline is used as a main structural unit and other aromatic heterocycles having power supply property or power acceptance property is combined, so that charge injection is more balanced and the material is more stable; furthermore, the organic semiconductor material has excellent solubility and easy sublimation processability.

Diarylamino matrix material doped with a mesomeric radialene compound

The present invention relates to a doped organic semiconductive matrix material. In particular, the invention relates to a diarylamino matrix material doped with a mesomeric radialene (also called cyclopropane-1,2,3-triylidiene) compound.