884530-69-2

Basic information

• Product Name: 4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE
• Synonyms: DBPTPA;[1,1'-Biphenyl]-4-aMine,N,N-bis(4-broMophenyl)-;RDS0692-1801
• CAS NO: 884530-69-2
• Molecular Formula: C₂₄H₁₇Br₂N
• Molecular Weight: 479.21
• Product Categories: Acid Anhydrides, etc. (Reagents for Conducting Polymer Research);Electroluminescence;Functional Materials;Reagents for Conducting Polymer Research
• Mol File: 884530-69-2.mol

Chemical Properties

• Melting Point: 136.0 to 140.0 °C
• Boiling Point: 573.643 °C at 760 mmHg
• Flash Point: 300.729 °C
• Appearance: /
• Density: 1.506 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.679
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility: soluble in Tetrahydrofuran
• PKA: -4.34±0.50(Predicted)
• CAS DataBase Reference: 4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE(884530-69-2)
• EPA Substance Registry System: 4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE(884530-69-2)

Safety Data

• Safety Statements: 24/25
• Hazardous Substances Data: 884530-69-2(Hazardous Substances Data)

Usage

Uses

Used in Organic Electronic Devices:
4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE is used as a hole-transporting material for its ability to facilitate the movement of positive charge carriers, which is crucial for the efficiency and performance of organic electronic devices.
Used in Organic Light-Emitting Diodes (OLEDs):
In the application industry of OLEDs, 4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE serves as a key component to enhance the device's light-emitting properties, contributing to the development of more vibrant and energy-efficient displays and lighting solutions.
Used in Organic Photovoltaics (OPVs):
Within the OPVs sector, 4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE is utilized to improve the photovoltaic performance, potentially leading to more efficient solar energy conversion and sustainable energy production.
Used in Antioxidant Applications:
4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE is used as an antioxidant, capitalizing on its ability to inhibit oxidation reactions that may cause degradation in various materials, thus extending their lifespan and maintaining their quality.
Used in Antifungal Applications:
In the realm of antifungal treatments, 4,4'-DIBROMO-4''-PHENYLTRIPHENYLAMINE is employed for its potential to combat fungal infections, offering a novel approach to controlling fungal growth across different industries and agricultural practices.

InChI:InChI=1/C24H17Br2N/c25-20-8-14-23(15-9-20)27(24-16-10-21(26)11-17-24)22-12-6-19(7-13-22)18-4-2-1-3-5-18/h1-17H

Upstream product

• 4432-94-4 N,N-bis(phenyl)-4-biphenylamine 

Downstream Products

• 1196694-40-2 4,4'-di-(1-naphthyl)-4-phenyltriphenylamine 

Relevant articles and documents

TRIARYLAMINE DERIVATIVE, LIGHT-EMITTING SUBSTANCE, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE

A triarylamine derivative represented by a general formula (G1) given below is provided. Note that in the formula, Ar represents either a substituted or unsubstituted phenyl group or a substituted or unsubstituted biphenyl group; α represents a substituted or unsubstituted naphthyl group; β represents either hydrogen or a substituted or unsubstituted naphthyl group; n and m each independently represent 1 or 2; and R1 to R8 each independently represent any of hydrogen, an alkyl group having 1 to 6 carbon atoms, or a phenyl group.