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CAS RN: 808142-23-6 | Product Number: B5240
Bis[2-[(oxo)diphenylphosphino]phenyl] Ether
![Thumbnail of Bis[2-[(oxo)diphenylphosphino]phenyl] Ether](/medias/B5240.jpg?context=bWFzdGVyfHJvb3R8MTc1MTB8aW1hZ2UvanBlZ3xhREExTDJnek1TODRPVE16TnpreU5qYzNPVEU0TDBJMU1qUXdMbXB3Wnd8NTE5Njc0MmExMDYzMmRmZjM0OTU2YTUyMWMwZmQ0NmNlOGZhZTUwMTY5ZTExNzQ2YzEzYTRkMzQxYjk0MTE5NA "Bis[2-[(oxo)diphenylphosphino]phenyl] Ether")
![Chemical Structure of Bis[2-[(oxo)diphenylphosphino]phenyl] Ether](/medias/B5240.jpg?context=bWFzdGVyfHJvb3R8NTcxMzN8aW1hZ2UvanBlZ3xhR1JpTDJnek1pODRPVEl3TXpRMk1EWTJPVGMwTDBJMU1qUXdMbXB3Wnd8MjcxNTliNjEyODJhMzA4ZjYwYzhiYjQzMTk3NGZjMzc0NjEwMGY3YWEyYjk2MDEyZDgxYTg3NzZkM2RiODI1ZQ "Bis[2-[(oxo)diphenylphosphino]phenyl] Ether")
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![Bis[2-[(oxo)diphenylphosphino]phenyl] Ether](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "Bis[2-[(oxo)diphenylphosphino]phenyl] Ether")
Purity: >97.0%(HPLC)
Synonyms:
- DPEPO
Product Documents:
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| 1G |
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| Product Number | B5240 |
Purity / Analysis Method 
|
>97.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__3__6H__2__8O__3P__2 = 570.56 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 808142-23-6 |
| Reaxys Registry Number | 16422853 |
| PubChem Substance ID | 354334222 |
| MDL Number | MFCD28968111 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 97.0 area% |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 280 °C |
| Maximum Absorption Wavelength | 292 nm (CH__2Cl__2) |
| Solubility (soluble in) | Chloroform |
GHS
Related Laws:
Transport Information:
| H.S.code* | 2931.49-000 |
Application
High Triplet Energy Host Materials
Reference
- Design of Efficient Thermally Activated Delayed Fluorescence Materials for Pure Blue Organic Light Emitting Diodes
Application
Ligand for Lanthanides
References
- Lanthanide halide and nitrate complexes with potentially tridentate bisphosphine dioxide ? ether donors
- Molecular Ladders of Lanthanide-3-phenyl-4-benzoyl-5-isoxazolonate and Bis(2-(diphenylphosphino)phenyl) Ether Oxide Complexes: The Role of the Ancillary Ligand in the Sensitization of Eu3+ and Tb3+ Luminescence
- Europium complexes with high total photoluminescence quantum yields in solution and in PMMA
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Other Documents
Related Products
![Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (purified by sublimation)](/medias/B5448.jpg?context=bWFzdGVyfHJvb3R8NDA3MDl8aW1hZ2UvanBlZ3xhRGRtTDJnNU9TODRPVEk1TWpBeE56VXdNRFEyTDBJMU5EUTRMbXB3Wnd8MzFkODhkMzA0NzdhZmExZGE1YmMxZjZlZmQ3ZDRmYzk1Yjc2M2UzY2M1MmRlNzMyNTVjM2QwM2ZjNjJlZjE0ZQ "Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (purified by sublimation)")
Bis[2-[(oxo)diphenylphosphino]phenyl] Ether (purified by sublimation)
| Product # | B5448 |
| CAS RN | 808142-23-6 |
| Purity / Analysis Method: | >99.0%(HPLC) |