717888-41-0

Basic information

• Product Name: (4-(Naphthalen-1-yl(phenyl)-amino)phenyl)boronic acid
• Synonyms: (4-(Naphthalen-1-yl(phenyl)-amino)phenyl)boronic acid
• CAS NO: 717888-41-0
• Molecular Formula: C₂₂H₁₈BNO₂
• Molecular Weight: 339.19482
• Mol File: 717888-41-0.mol
• Article Data: 13

Chemical Properties

• Boiling Point: 565.0±52.0 °C(Predicted)
• Appearance: /
• Density: 1.27±0.1 g/cm3(Predicted)
• Storage Temp.: 2-8°C
• PKA: 8.56±0.16(Predicted)
• CAS DataBase Reference: (4-(Naphthalen-1-yl(phenyl)-amino)phenyl)boronic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (4-(Naphthalen-1-yl(phenyl)-amino)phenyl)boronic acid(717888-41-0)
• EPA Substance Registry System: (4-(Naphthalen-1-yl(phenyl)-amino)phenyl)boronic acid(717888-41-0)

Safety Data

• Hazardous Substances Data: 717888-41-0(Hazardous Substances Data)

Usage

Uses

(4-(Naphthalen-1-yl(phenyl)-amino)phenyl)boronic acid is a useful research chemical compound.

Upstream product

• 7732-18-5 water 
• 121-43-7 Trimethyl borate 
• 138310-84-6 N-(4-bromophenyl)-N-phenyl-1-naphthylamine 
• 5419-55-6 Triisopropyl borate 
• 90-30-2 N-phenyl-1-naphthylamine 
• 5467-74-3 4-Bromophenylboronic acid 
• 589-87-7 1,4-bromoiodobenzene 

Downstream Products

• 1427738-09-7 C₃₄H₂₄N₂ 
• 880800-31-7 4-chlorobiphenyl-N-phenyl-N-1-naphthylamine 
• 123847-85-8 4,4'-bis[N-(1-naphthyl)-N-phenylamino] biphenyl 
• 1162669-59-1 2,7-bis{4-[N-(1-naphthyl)-N-phenylamino]phenyl}-[1]benzothieno[3,2-b][1]benzothiophene 
• 1165985-39-6 C₆₀H₄₄N₂ 

Relevant articles and documents

(1-Naphthyl)phenylamino functionalized three-coordinate organoboron compounds: Syntheses, structures, and applications in OLEDs

New three-coordinate organoboron compounds functionalized by a (1-naphthyl)phenylamino group, B(mes)2(dbp-NPB) (1), B(db-NPB) 3 (2), and B(dbp-NPB)3 (3), have been synthesized. A variable temperature 1H NMR study showed that the aryl groups around the boron center in these compounds have a rotation barrier ～70 kJ mol -1. The new boron compounds are amorphous solids with Tg being 110°C, 171°C and 173°C, respectively. The electronic properties of the new boron compounds were investigated by cyclic voltammetry and UV-visible spectroscopy. All three boron compounds are blue emitters in the solid state. In solution the emission spectra of the boron compounds shift toward a longer wavelength with increasing solvent polarity. In CH 2Cl2, the emission quantum efficiency of the three compounds was determined to be 0.22, 0.27 and 0.23, respectively. Several series of electroluminescent (EL) devices where compounds 1-3 are used as either an emitter/electron transport material, a hole transport material, or a hole injection material have been fabricated and their performance has been compared to the corresponding devices of BNPB, a previously investigated molecule, NPB, a commonly used hole transport material, and CuPc, a commonly used hole injection material. The EL results indicate that the new boron compounds are not suitable as emitters/electron transport materials, but they are promising as hole transport and hole injection materials in EL devices. The Royal Society of Chemistry 2005.

A kind of organic electroluminescent compound

The invention discloses an organic electroluminescence compound with the structure represented by formula (I). The organic electroluminescence compound has the advantages of good thermal stability high luminescence efficiency and high luminescence purity, can be used for making organic electroluminescence devices, and can be applied in the fields of organic solar cells, organic thin film transistors or organic photoreceptors.

AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING SAME

An aromatic amine derivative represented by formula (1): wherein L1, L2, Ar1, Ar2, R1, R2, a, b, and Q are as defined in the specification. An organic electroluminescence device having at least one organic thin film layer which includes the aromatic amine derivative has high emission efficiency and long lifetime.