ChemicalBook >> CAS DataBase List >>Bis[2-(diphenylphosphino)phenyl] ether oxide
Bis[2-(diphenylphosphino)phenyl] ether oxide
- CAS No.
- 808142-23-6
- Chemical Name:
- Bis[2-(diphenylphosphino)phenyl] ether oxide
- Synonyms
- 0.998;DPEPO;Vortioxetine Impurity 73;DPEPO(purified by sublimation);Bis[2-((oxo)diphenylphosphino)phenyl] ether;Bis[2-(diphenylphosphino)phenyl] ether oxide;Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (DPEPO);(oxybis(2,1-phenylene))bis(diphenylphosphine oxide);Phosphine oxide, 1,1'-(oxydi-2,1-phenylene)bis[1,1-diphenyl-;Bis[2-(diphenylphosphino)phenyl] ether oxide ISO 9001:2015 REACH
- CBNumber:
- CB12717572
- Molecular Formula:
- C36H28O3P2
- Molecular Weight:
- 570.55
- MDL Number:
- MFCD28968111
- MOL File:
- 808142-23-6.mol
- MSDS File:
- SDS
Last updated:2024-01-05 12:21:36
Melting point | 280℃ |
---|---|
Boiling point | 753.3±60.0 °C(Predicted) |
Density | 1.28±0.1 g/cm3(Predicted) |
storage temp. | Sealed in dry,Room Temperature |
solubility | soluble in Chloroform |
form | powder |
color | White to Almost white |
λmax | 292nm(CH2Cl2)(lit.) |
CAS DataBase Reference | 808142-23-6 |
Absorption | λmax?388 nm in?CH2Cl2 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P305+P351+P338 |
HS Code | 2931499090 |
Bis[2-(diphenylphosphino)phenyl] ether oxide price More Price(31)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 805459 | DPEPO | 808142-23-6 | 5g | $114.8 | 2024-03-01 | Buy |
TCI Chemical | B5448 | Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (purified by sublimation) >99.0%(HPLC) | 808142-23-6 | 200mg | $66 | 2024-03-01 | Buy |
TCI Chemical | B5240 | Bis[2-[(oxo)diphenylphosphino]phenyl] Ether >97.0%(HPLC) | 808142-23-6 | 1g | $76 | 2024-03-01 | Buy |
TCI Chemical | B5448 | Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (purified by sublimation) >99.0%(HPLC) | 808142-23-6 | 1g | $223 | 2024-03-01 | Buy |
TRC | B592043 | Bis[2-[(oxo)diphenylphosphino]phenyl] Ether | 808142-23-6 | 50mg | $60 | 2021-12-16 | Buy |
Bis[2-(diphenylphosphino)phenyl] ether oxide Chemical Properties,Uses,Production
Description
DPEPO, with steric ortho-substituted diphenylphosphine oxide (DPPO) groups, is one of the most popular large band-gap materials used to host blue TADF-based OLEDs.
Uses
Bis[2-((oxo)diphenylphosphino)phenyl]ether (CAS# 808142-23-6), also known as DPEPO, is a fluorescent compound often incorporated into OLED materials.
Bis[2-(diphenylphosphino)phenyl] ether oxide Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 121)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20290 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29890 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9641 | 58 |
SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5738 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13402 | 58 |
Zhejiang Free Trade Zone Violet Trade Co., Ltd. | +8618768051816; +8615858061377 | jenny@zjviolettech.com | China | 105 | 58 |
View Lastest Price from Bis[2-(diphenylphosphino)phenyl] ether oxide manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-10-09 | DPEPO
808142-23-6
|
US $0.00 / g | 1g | 99.7% | 100KGS | Zhejiang Free Trade Zone Violet Trade Co., Ltd. | ||
2024-01-06 | Bis[2-(diphenylphosphino)phenyl] ether oxide
808142-23-6
|
US $188.00-1.00 / KG | 1KG | 99%, 99.5% Sublimated | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2022-10-18 | Bis[2-(diphenylphosphino)phenyl] ether oxide
808142-23-6
|
US $0.00-0.00 / KG | 1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. |
- DPEPO
808142-23-6
- US $0.00 / g
- 99.7%
- Zhejiang Free Trade Zone Violet Trade Co., Ltd.
- Bis[2-(diphenylphosphino)phenyl] ether oxide
808142-23-6
- US $188.00-1.00 / KG
- 99%, 99.5% Sublimated
- Henan Fengda Chemical Co., Ltd
- Bis[2-(diphenylphosphino)phenyl] ether oxide
808142-23-6
- US $0.00-0.00 / KG
- 98%
- Henan Aochuang Chemical Co.,Ltd.
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1of3
Bis[2-((oxo)diphenylphosphino)phenyl] ether
Bis[2-(diphenylphosphino)phenyl] ether oxide
(oxybis(2,1-phenylene))bis(diphenylphosphine oxide)
DPEPO
Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (purified by sublimation)
Phosphine oxide, 1,1'-(oxydi-2,1-phenylene)bis[1,1-diphenyl-
Bis[2-(diphenylphosphino)phenyl] ether oxide ISO 9001:2015 REACH
Vortioxetine Impurity 73
DPEPO(purified by sublimation)
0.998
Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (DPEPO)
808142-23-6
C36H28O3P2