625854-02-6

Basic information

• Product Name: 9-(4-broMophenyl)-10-phenylanthracene
• Synonyms: 9-(4-broMophenyl)-10-phenylanthracene
• CAS NO: 625854-02-6
• Molecular Formula: C₂₆H₁₇Br
• Molecular Weight: 409.31718
• Mol File: 625854-02-6.mol

Chemical Properties

• Melting Point: 225.0 to 229.0 °C
• Boiling Point: 505.4±19.0 °C(Predicted)
• Appearance: /
• Density: 1.344±0.06 g/cm3 (20 ºC 760 Torr)
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility: slightly sol. in Toluene
• CAS DataBase Reference: 9-(4-broMophenyl)-10-phenylanthracene(CAS DataBase Reference)
• NIST Chemistry Reference: 9-(4-broMophenyl)-10-phenylanthracene(625854-02-6)
• EPA Substance Registry System: 9-(4-broMophenyl)-10-phenylanthracene(625854-02-6)

Safety Data

• Hazardous Substances Data: 625854-02-6(Hazardous Substances Data)

Usage

Uses

9-(4-Bromophenyl)-10-phenylanthracene (cas# 625854-02-6) is a useful research chemical.

Upstream product

• 5467-74-3 4-Bromophenylboronic acid 
• 150712-74-6 9-iodo-10-phenylanthracene 
• 460347-59-5 4,4,5,5-tetramethyl-2-(10-phenylanthracen-9-yl)-1,3,2-dioxaborolane 
• 589-87-7 1,4-bromoiodobenzene 
• 334658-75-2 10-phenylanthracene-9-boronic acid 
• 106-37-6 1.4-dibromobenzene 
• 98-80-6 phenylboronic acid 
• 1564-64-3 9-Bromoanthracene 
• 602-55-1 9-phenylanthracene 
• 23674-20-6 9-bromo-10-phenylanthracene 

Downstream Products

• 1072194-22-9 4-(10-phenyl-9-anthryl)-4′-(9-phenyl-9H-carbazol-3-yl)triphenylamine 
• 1060735-15-0 9-phenyl-9'-[4-(10-phenyl-9-anthryl)phenyl]-3,3'-bi(9H-carbazole) 
• 1060735-23-0 4,4'-{9-[4-(10-phenyl-9-anthryl)phenyl]-9H-carbazol-3,6-diyl}bis(N,N-diphenylaniline) 
• 1060735-26-3 3-[4-(9H-carbazol-9-yl)phenyl]-9-[4-(10-phenyl-9-anthryl)phenyl]-9H-carbazole 
• 1060735-18-3 TPCPA 
• 1060735-20-7 9,9-diphenyl-9'-[4-(10-phenyl-9-anthryl)phenyl]-3,3':6',3-ter(9H-carbazole) 
• 1060735-30-9 3-6-bis[4-(9H-carbazol-9-yl)phenyl]-9-[4-(10-phenyl-9-anthryl)phenyl]-9H-carbazole 
• 1165951-96-1 9-phenyl-3-[4-(10-phenylanthracen-9-yl)phenyl]-9H-carbazole 
• 1218786-27-6 CzPAP 
• 1222561-67-2 4-[4-(1-naphthyl)phenyl]-4'-(10-phenyl-9-anthryl)-4-(9-phenyl-9H-carbazol-3-yl)triphenylamine 
• 1272968-43-0 4-(10-phenyl-9-anthryl)diphenylamine 
• 1292285-04-1 4-(10-phenyl-9-anthryl)-4'-(9-phenyl-9H-fluoren-9-yl)triphenylamine 
• 952604-36-3 1-(4-bromonaphthalen-1-yl)-4-(9-phenylanthracen-10-yl)benzene 
• 1062555-45-6 C₆₅H₄₄ 

Relevant articles and documents

Universal electron transporting layers via mixing two homostructure molecules with different polarities for organic light-emitting diodes

In general, electron transport layer (ETL) in organic light-emtting diodes (OLEDs) consists of single component of electron transporting material (ETM) or a mixture with n-dopant such as 8-hydroxyquinolinolato-lithium (Liq). However, there exists a limit to controlling a wide range of carrier density in OLEDs according to the required characteristics of the devices due to electrically insulating property of Liq. Here, we suggest a universal strategy to construct an efficient ETL. We synthesized two ETMs, diphenyl-[4-(10-phenyl-anthracene-9-yl)-phenyl]-amine (An-Ph) and phneyl-[4-(10-phenyl-anthracene-9-yl)-phenyl]-pyridin-3-yl-amine (An-Py) that have the same core structures with different polarities in functional groups. The electrical characteristics of electron-only-devices (EODs) were investigated by space charge limited current (SCLC) modeling and impedance spectroscopy analysis. Interestingly, the homostructure type ETL composed of An-Ph and An-Py showed not only superior electron transporting capability, but also the possibility of controlling electron injection and transporting in a wide range compared to the heterostructure type ETL of An-Ph and Liq. Compared to the An-Ph-only EOD, the electron mobility in 75% An-Py-mixed homostructure EOD increased by almost 4 orders of magnitude. Such dramatic variation of electron mobility was achieved thanks to the molecular design strategy to separate charge injection and charge transport regions within a molecule, which consequently induced the giant surface potential (GSP) effect between the ETL/cathode interface. As a result, the external quantum efficiency (EQE) of blue fluorescent and phosphorescent OLEDs with the homostructure ETLs was enhanced by 28.6% and 34%, respectively, compared to that of each control device without manipulating outcoupling effects.

Pyrene derivatives having substituted groups and organic light-emitting diode including the same

The present invention relates to a novel compound and an organic electroluminescent device comprising the same as luminous substances, and more specifically, to a novel compound represented by formula A or formula B and an organic electroluminescent device comprising the same.

ANTHRACENE MATERIALS, ORGANIC LIGHT EMITTING DIODES, AND METHOD FOR MANUFACTURING ANTHRACENE MATERIALS

An anthracene material, an organic light emitting diode using the same, and a method for manufacturing the same, are provided. The organic light emitting diode includes a substrate, a first conducting layer, a hole transport layer, a light emitting layer, an electron transport layer, and a second conducting layer. The first conducting layer is disposed on the substrate. The hole transport layer is disposed on the first conducting layer. The light emitting layer having the anthracene material is disposed on the hole transport layer. The electron transport layer is disposed on the light emitting layer. The second conducting layer is disposed on the electron transport layer.

Evolution from Tunneling to Hopping Mediated Triplet Energy Transfer from Quantum Dots to Molecules

Efficient energy transfer is particularly important for multiexcitonic processes like singlet fission and photon upconversion. Observation of the transition from short-range tunneling to long-range hopping during triplet exciton transfer from CdSe nanocrystals to anthracene is reported here. This is firmly supported by steady-state photon upconversion measurements, a direct proxy for the efficiency of triplet energy transfer (TET), as well as transient absorption measurements. When phenylene bridges are initially inserted between a CdSe nanocrystal donor and anthracene acceptor, the rate of TET decreases exponentially, commensurate with a decrease in the photon upconversion quantum efficiency from 11.6% to 4.51% to 0.284%, as expected from a tunneling mechanism. However, as the rigid bridge is increased in length to 4 and 5 phenylene units, photon upconversion quantum efficiencies increase again to 0.468% and 0.413%, 1.5-1.6 fold higher than that with 3 phenylene units (using the convention where the maximum upconversion quantum efficiency is 100%). This suggests a transition from exciton tunneling to hopping, resulting in relatively efficient and distance-independent TET beyond the traditional 1 nm Dexter distance. Transient absorption spectroscopy is used to confirm triplet energy transfer from CdSe to transmitter, and the formation of a bridge triplet state as an intermediate for the hopping mechanism. This first observation of the tunneling-to-hopping transition for long-range triplet energy transfer between nanocrystal light absorbers and molecular acceptors suggests that these hybrid materials should further be explored in the context of artificial photosynthesis.

Novel anthracene derivatives and organic light-emitting diode therewith

The present invention relates to an anthracene derivative represented by chemical formula A, and an organic light-emitting device including the same. In the chemical formula A, R_1- R_10, L, M, and n are the same as defined in the present specification. According to the present invention, the organic light-emitting device including the compound in light-emitting layers exhibits long lifespan and high efficiency compared to existing organic light-emitting devices.COPYRIGHT KIPO 2018

Anthracene derivatives and organic electroluminescent device comprising the same

The present invention relates to anthracene derivatives which are represented by chemical formula 1 and have high brightness and improved lifespan properties by being included in a light emitting layer, and to an organic electroluminescent device comprising the same.COPYRIGHT KIPO 2017

COMPOUND FOR ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME

PROBLEM TO BE SOLVED: To provide a compound for an organic electroluminescent element which allows a sufficiently long driving life to be obtained when used as a constituent material of an organic electroluminescent element, and to provide an organic electroluminescent element using the compound. SOLUTION: The compound for an organic electroluminescent element is an anthracene compound having at least one substituent represented by general formula (2). The organic electroluminescent element uses the compound. (L is a linking group and is a single bond, a substituted/unsubstituted arylene group, a substituted/unsubstituted divalent group having a heterocyclic skeleton, or the like; and R1 and R2 are each independently H, a substituted/unsubstituted alkyl group, or the like.) SELECTED DRAWING: None COPYRIGHT: (C)2016,JPOandINPIT

Org. compd.

To provide a novel anthracene derivative which exhibit blue to blue green light emission, provide a light-emitting element which emits blue to blue green light, provide a light-emitting element which emits blue to blue green light with a long lifetime, and provide a light-emitting element which emits blue to blue green light with high emission efficiency, an anthracene derivative represented by General Formula (G1) is provided. In addition, a light-emitting element which emits blue to blue green light can be obtained by using the anthracene derivatives represented by General Formula (G1). Further, a light-emitting element which emits blue to blue green light with high emission efficiency and/or high reliability can be obtained by using the anthracene derivatives represented by General Formula (G1).

ELECTROLUMINESCENT COMPOUNDS WITH HIGH EFFICIENCY AND ORGANIC LIGHT-EMITTING DIODE USING THE SAME

The present invention relates to novel organic electroluminescent compounds and an organic light-emitting diode comprising the same. The organic electroluminescent compounds according to the present invention exhibit high luminous efficiency and excellent life property as a material, so that an OLED device having very good operation life can be prepared therefrom.

Organic EL Device

A highly stable organic EL material having the properties of both benzofluoranthene and anthracene structures is provided. The organic EL device has at least one organic compound layer containing a compound presented by the general formula (I) below: (in which L is a linking group linking any one of the positions 1 to 12 and any one of the positions 13 to 22; the unlinked positions 1 to 22 are substituted by any of a hydrogen atom, substituted or unsubstituted aryl group, substituted or unsubstituted heterocyclic group, substituted or unsubstituted alkyl group, and aromatic amino group; and L presents any of a single bond, substituted or unsubstituted arylene group, substituted or unsubstituted heterocyclic group, and substituted or unsubstituted alkylene group).