1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene
- CAS No.
- 192198-85-9
- Chemical Name:
- 1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene
- Synonyms
- TPBi;TBPI;DK7315;1,3,5-Tris(1-phenyl-;3,5-Tris(N-phenylbenzimidazol-2-yl)benzene;1,3,5-TRIS(1-PHENYL-2-BENZIMIDAZOLYL)BENZENE;1,3,5-Tris(N-phenylbenzimidazol-2-yl)benzene;1,3,5-tris(N-phenylbenzimidazole-2-yl)benzene;1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene;1,3,5-Tri(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl
- CBNumber:
- CB9171141
- Molecular Formula:
- C45H30N6
- Molecular Weight:
- 654.76
- MDL Number:
- MFCD08276433
- MOL File:
- 192198-85-9.mol
Melting point | 272-277°C |
---|---|
Density | 1.26 |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | DMSO (Slightly), Methanol (Slightly) |
form | powder |
pka | 4.25±0.10(Predicted) |
λmax | 302nm(CH2Cl2)(lit.) |
color | White Powder |
Absorption | λmax?305 nm?in THF |
SAFETY
Risk and Safety Statements
Risk Statements | 36/37/38 |
---|---|
Safety Statements | 26-36/37/39 |
HS Code | 29339900 |
1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene price More Price(25)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 806781 | TPBi ≥99.5% (HPLC) | 192198-85-9 | 500mg | $491 | 2024-03-01 | Buy |
TCI Chemical | T3537 | 1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene >98.0%(HPLC)(T) | 192198-85-9 | 200mg | $108 | 2024-03-01 | Buy |
TCI Chemical | T3537 | 1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene >98.0%(HPLC)(T) | 192198-85-9 | 1g | $329 | 2024-03-01 | Buy |
Matrix Scientific | 096103 | 1,3,5-Tris(1-phenyl-1H-benzo-[d]imidazol-2-yl)benzene 95+% | 192198-85-9 | 1g | $588 | 2021-12-16 | Buy |
ChemScene | CS-0036047 | 2-[3,5-Bis(1-Phenylbenzimidazol-2-yl)phenyl]-1-phenylbenzimidazole 99.33% | 192198-85-9 | 5g | $680 | 2021-12-16 | Buy |
1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene Chemical Properties,Uses,Production
Applications
2,2',2"-(1,3,5-Benzinetriyl)-tris(1-phenyl-1-H-benzimidazole), TPBi, being electron deficient, is normally used as electron transport layer material in optoelectronic devices. Having a low LUMO energy level (2.7 eV), TPBi is also used as host material for both fluorescent and phosphorescent light emitting systems.
In some cases, TPBI is used to replace CBP (HBL)/Alq3 (ETL) to simplify the device structure for its excellent electron transporting and also its hole blocking abilities with very deep HOMO energy level (HOMO = 6.2/6.7 eV). It has also been reported that TPBi could be used as electron injection layer material between Alq3 (ETL) and Cs2O3/Al (electrode). It suggested that TPBI thin layer at the Alq3/Cs2O3 interface facilitates the electron injection and is also involved with hole-blocking and exciton confinement.
Description
2,2',2''-(1,3,5-Benzinetriyl)-tris(1-phenyl-1-H-benzimidazole), TPBi, being electron deficient, is normally used as electron transport layer material in optoelectronic devices.?Having a low LUMO energy level (2.7 eV), TPBi is also used as host material for both fluorescent and phosphorescent light emitting systems.
Uses
Used in OLED′s devices as electron transport and exciton blocking materials.
1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7193 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20293 | 58 |
Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18628 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21667 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Beijing Green Guardee Technology Co., Ltd | 86-010-69706062 | sales2@greenguardee.com | CHINA | 650 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
QINGDAO HONG JIN CHEMCIAL CO.,LTD. | 532-83657313 | hjt@hong-jin.com | China | 228 | 58 |
View Lastest Price from 1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-18 | TPBi
192198-85-9
|
US $0.00 / g | 1g | 99.9% | 100kgs | Zhejiang Free Trade Zone Violet Trade Co., Ltd. | ||
2024-09-12 | 1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene
192198-85-9
|
US $59.00 / g | 1g | 0.99 | 25kg | Shanghai UCHEM Inc. | ||
2023-12-23 | 1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene
192198-85-9
|
US $50.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
- TPBi
192198-85-9
- US $0.00 / g
- 99.9%
- Zhejiang Free Trade Zone Violet Trade Co., Ltd.
- 1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene
192198-85-9
- US $59.00 / g
- 0.99
- Shanghai UCHEM Inc.
- 1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene
192198-85-9
- US $50.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd