ChemicalBook--->CAS DataBase List--->146162-54-1

146162-54-1

146162-54-1 Structure

146162-54-1 Structure
IdentificationBack Directory
[Name]

Bis(2-methyl-8-quinolinolato-N1,O8)-(1,1'-Biphenyl-4-olato)aluminum
[CAS]

146162-54-1
[Synonyms]

balq
BAlq3
Bis(2-methyl-8-quino
Bis(2-methyl-8-quinolinolato)(4-phenylphenolato)al
bis(2-methyl-8-quinolinolato)-4-(phenoxyphenyl) Al
BAlq , Bis(2-Methyl-8-quinolinolato-N1,O8)-(1,1'-Bip
bis[(2-methylquinolin-8-yl)oxy]-(4-phenylphenoxy)alumane
bis(2-methyl-8-quinolinolato)(4-phenylphenolato)aluminum
Bis(2-methyl-8-quinolinolate)-4-(phenylphenolato)aluminium
Bis(8-hydroxy-2-Methylquinoline)-(4-phenylphenoxy)aluMinuM
aluminum(III)bis(2-methyl-8-quinolinato)(4-phenylphenolate)
bis(2-methyl-8-quinolinolato)(4-phenylphenolato)aluminum (III)
Bis-(2-methyl-8-quinolinolato)-4-(phenyl-phenplato)-aluminium-(III)
Bis(2-methyl-8-quinolinolato-N1,O8)-(1,1'-Biphenyl-4-olato)aluminum
BIS(2-METHYL-8-QUINOLINOLATO-N1,O8)-(1,1''-BIPHENYL-4-OLATO)ALUMINUMBALQ
Aluminum,([1,1'-biphenyl]-4-olato) bis(2-methyl-8-quinolinolato-kN1,kO8)-
[Molecular Formula]

C32H25AlN2O3
[MDL Number]

MFCD09752831
[MOL File]

146162-54-1.mol
[Molecular Weight]

512.542
Chemical PropertiesBack Directory
[Melting point ]

230~232°C
[CAS DataBase Reference]

146162-54-1
[Absorption]

λmax?259 nm (in THF)
[color ]

Light-yellow powder/crystals
Hazard InformationBack Directory
[Description]

Bis(8-hydroxy-2-methylquinoline)-(4-phenylphenoxy)aluminum, known as BAlq or BAlq3, is widely used as blue-emitting layer materials in organic light-emitting diodes.?It is also used as hole-blocking layer or as a “barrier-softening” interfacial layer in between the electron transporting and emissive layers [1, 2, 3, 4].
[References]

[1] ZHU L, DAI Q, FU ZUO-HU, et al. Organic Deep Ultraviolet Photodetector With Response Peak Focusing on 270 nm Using the Acceptor BAlq[J]. IEEE Photonics Technology Letters, 2011, 23: 1835-1837. DOI:10.1109/LPT.2011.2170192.
Safety DataBack Directory
[Symbol(GHS) ]


GHS07,GHS08
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335-H361d
[Precautionary statements ]

P261-P281-P305+P351+P338
[Hazard Codes ]

Xn
[Risk Statements ]

63-36/37/38
[Safety Statements ]

26-36/37
[WGK Germany ]

3
Questions And AnswerBack Directory
[Classification]

Electron transporting materials, Hole blocking materials, Light emitter layer materials, Phosphorescent host materials, Organic light-emitting diodes, Organic electronics, Sublimed materials.
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