OM2216 UGH-2 Powder
| Catalog No. | OM2216 |
| Purity | >98% |
| CAS Number | 18856-08-1 |
| Appearance | White powder |
| Molecular Formula | C42H34Si2 |
| Synonyms | UGH2, 1,4-Phenylenebis(triphenylsilane) |
SAM is a global manufacturer of precious metal catalysts. We offer high-quality UGH-2 Powder. With our rich experience and knowledge in the OLED industry, you can be confident in making SAM your first choice.
Related products: BCzVB Powder, Firpic Powder, FCNIrPic Powder, FIr6 Powder.
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Description
Specification
Technical Data Sheet
UGH-2 Powder 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).
With a very deep HOMO energy level (HOMO = 7.2 eV), UGH-2 also works as an electron-transport (ETL) and hole-blocking layer (HBL) material.
UGH-2 Powder Specifications
|
CAS number |
40491-34-7; 18856-08-1 |
|
Full name |
1,4-Bis(triphenylsilyl)benzene |
|
Chemical formula |
C42H34Si2 |
|
Molecular weight |
594.89 |
|
Absorption |
λmax 265 nm in DCM |
|
Fluorescence |
λem 298 nm in DCM |
|
HOMO/LUMO |
HOMO = 7.2 eV, LUMO = 2.8 eV (ET = 3.5 eV) |
UGH-2 Powder Applications
- Used as an electron-transport (ETL) and hole-blocking layer (HBL) material
- Used as a TADF host material for blue-emitting dopants
- Laboratory research
UGH-2 Powder Safety Information
|
RIDADR |
NONH for all modes of transport |
|
WGK Germany |
3 |
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