| CAS: | 161265-03-8 |
| MF: | C39H32OP2 |
| MW: | 578.62 |
| EINECS: | 605-249-4 |
| Product Categories: | organophosphine ligand;Amino Acid Derivatives;Phosphine Ligands;Synthetic Organic Chemistry;Achiral Phosphine;Aryl Phosphine;Phosphines |
| Mol File: | 161265-03-8.mol |
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| 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Chemical Properties |
| Melting point | 224-228 °C(lit.) |
| Boiling point | 665.7±55.0 °C(Predicted) |
| Fp | 450℃ |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in organic solvents. |
| form | Crystals |
| color | White to light yellow |
| InChIKey | CXNIUSPIQKWYAI-UHFFFAOYSA-N |
| CAS DataBase Reference | 161265-03-8(CAS DataBase Reference) |
| 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Usage And Synthesis |
| Application | 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene is an organophosphorus compound derived from the heterocycle xanthene. It is used as a bidentate ligand and is noteworthy for having a particularly wide bite angle. Such ligands are useful in the hydroformylation of alkenes. |
| Chemical Properties | White to light yellow crystals |
| Uses | suzuki reaction |
| Uses | 4,5-Bis(diphenylphosphino)-9, 9-dimethylxanthene is used as a bidentate ligand, which finds application in hydroformylation of alkenes. |
| Uses | 1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis[1,1-diphenyl-phosphine is an organophosphorus compound derived from the heterocycle xanthene. It is used as a bidentate ligand and is noteworthy for having a particularly wide bite angle. Such ligands are useful in the hydroformylation of alkenes. |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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