| Identification | Back Directory | [Name]
Bis(2,4-difluorophenylpyridinato)tetrakis(1-pyrazolyl)borate iridium(III) | [CAS]
40491-34-7 | [Synonyms]
UGH2
UGH2 , 1,4-Bis(triphenylsilyl)benzene
triphenyl[4-(triphenylsilyl)phenyl]silane
1,4-Phenylenebis[triphenylsilane] radical ion
Bis(2,4-difluorophenylpyridinato)tetrakis(1-pyrazolyl)borate iridium(III) | [Molecular Formula]
C42H34Si2 | [MOL File]
40491-34-7.mol | [Molecular Weight]
594.9 |
| Chemical Properties | Back Directory | [Absorption]
λmax?265 nm in DCM | [color ]
White powder/crystals | [Fluorescene]
λem?298 nm in DCM | [Melting point ]
TGA: >270 °C?(0.5% weight loss) |
| Hazard Information | Back Directory | [Description]
1,4-Bis(triphenylsilyl)benzene, known as?UGH-2, is one of the well-known TADF host materials for blue-emitting dopants (such as FirPic)?in highly-efficient blue PhOLEDs. This is due to its wide?energy gap (4.4 eV) and high triplet energy?(ET?= 3.5 eV). |
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| Company Name: |
3A Chemicals
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| Tel: |
400-668-9898 |
| Website: |
www.3achem.com |
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