Tris-(8-hydroxyquinoline)aluminum
Catalog Number
ACM2085338-5
CAS
2085-33-8
Synonyms
Aluminum Tris(8-hydroxyquinolinate) (purified by sublimation)
8-Quinolinol Aluminum Complex (purified by sublimation)
Alq3 (purified by sublimation)
8-Quinolinol Aluminum Complex (purified by sublimation)
Alq3 (purified by sublimation)
Application
Key green-light emitting and electron transport material for OLEDs.
Molecular Weight
459.44
Molecular Formula
C27H18AlN3O3
Product Information
Description
Alq3 crystals exist in two isomeric states, meridional and facial isomers. A third isomeric state ( γ) was studied by X-ray diffraction, the δ-Alq3 transforms into γ-form at ~180°C. Mechanism of the Alq3 phosphorescence has been studied.
Canonical SMILES
O([Al](Oc1cccc2cccnc12)Oc3cccc4cccnc34)c5cccc6cccnc56
InChI
InChI=1S/3C9H7NO.Al/c3*11-8-5-1-3-7-4-2-6-10-9(7)8;/h3*1-6,11H;/q;;;+3/p-3
InChI Key
TVIVIEFSHFOWTE-UHFFFAOYSA-K
Melting Point
418 °C
Purity
>99.0%(T)
Appearance
Light yellow to Amber to Dark green powder to crystal
Storage
Store under inert gas
Condition to avoid
Light Sensitive,Moisture Sensitive,Heat Sensitive
Hazard Statements
H315 : Causes skin irritation.H319 : Causes serious eye irritation.
MDL Number
MFCD00191693
Precautionary Statements
P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.
Reaxys Registry Number
4163930
Signal Word
Warning
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