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| | Bis[2-(diphenylphosphino)phenyl] ether oxide Basic information |
| Product Name: | Bis[2-(diphenylphosphino)phenyl] ether oxide | | Synonyms: | Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (purified by sublimation);Bis[2-((oxo)diphenylphosphino)phenyl] ether;Bis[2-(diphenylphosphino)phenyl] ether oxide;(oxybis(2,1-phenylene))bis(diphenylphosphine oxide);DPEPO;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 | | CAS: | 808142-23-6 | | MF: | C36H28O3P2 | | MW: | 570.55 | | EINECS: | | | Product Categories: | | | Mol File: | 808142-23-6.mol | ![Bis[2-(diphenylphosphino)phenyl] ether oxide Structure](CAS/20150408/GIF/808142-23-6.gif) |
| | Bis[2-(diphenylphosphino)phenyl] ether oxide Chemical Properties |
| 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 |
| | Bis[2-(diphenylphosphino)phenyl] ether oxide Usage And Synthesis |
| 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 |
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