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Tris[2-phenylpyridinato-C2,N]iridium(III)_Molecular_structure_CAS_94928-86-6)
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Tris[2-phenylpyridinato-C2,N]iridium(III)

Catalog No. 694924 Name Sigma Aldrich
CAS Number 94928-86-6 Website http://www.sigmaaldrich.com
M. F. C33H24IrN3 Telephone 1-800-521-8956
M. W. 654.78076 Fax
Purity Email
Storage Chembase ID: 140531

SYNONYMS

Title
三[2-苯基吡啶-C2,N]铱(III)
IUPAC name
tris[2-(pyridin-2-yl)phenyl]iridium
IUPAC Traditional name
tris[2-(pyridin-2-yl)phenyl]iridium
Synonyms
Iridium, tris[2-(2-pyridinyl-κN)phenyl-κC]
三(2-苯基吡啶)合铱
Ir(ppy)3

DATABASE IDS

MDL Number MFCD12022527
CAS Number 94928-86-6

PROPERTIES

Empirical Formula (Hill Notation) C33H24IrN3
Grade sublimed grade
Loss on Drying 0.5% loss on heating, 359°C (typical, TGA)
OLED Device Performance ITO/HMPD/TAZ:Ir(ppy)3 (7%)/Alq3/Al:Li3• Color: green• Max. Luminance: 4000 Cd/m2• Max. EQE: 15 %
OLED Device Performance ITO/NPD/CBP:Ir(ppy)3 (6%)/Alq3/Mg:Ag4• Color: green• Max. Luminance: 100000 Cd/m2• Max. EQE: 8 %• Turn-On Voltage: 4.3 V
OLED Device Performance ITO/NPD/TCTA/BCPO:Ir(ppy)3 (7-8%)/BCP/Alq3/LiF/Al1• Color: green• Max. Luminance: 207839 Cd/m2• Max. EQE: 21.6 %• Turn-On Voltage: 2.1 V
OLED Device Performance ITO/TCTA/Ir(ppy)3/Bphen/LiF/Al2• Color: green• Max. Luminance: 300000 Cd/m2• Max. EQE: 19 %• Turn-On Voltage: 2.6 V
Absorption Wavelength λmax 282 nm
Fluorescence λex 305 nm; λem 507 nm in chloroform
Orbital energy HOMO 5.6 eV
Orbital energy LUMO 3 eV
Transition Temperature transition temp 437.6 °C (typical, DSC)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26
German water hazard class 3

DETAILS

Description (English)
Application
OLED triplet emitter (green).
TGA/DSC Lot specific traces available upon request
Packaging
250 mg in glass bottle
Description (简体中文)
Application
OLED 三线态发射体(绿色)
根据要求可进行 TGA/DSC 指定批次追溯
包装
250 mg in glass bottle

REFERENCES