Other grades of this product :
| 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Basic information | | Reactions |
| Product Name: | 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS | | Synonyms: | 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS;97% t-Bu-XANTPHOS;9,9-DiMethyl-4,5-bis(di-t-butylphosphino)xanthene,97% t-Bu-XANTPHOS;4,5-Bis[di(tert-butyl)phosphino]-9,9-dimethyl-9H-xanthene;9,9-DiMethyl-4,5-bis(di-t-butylphosphino)xanthene, 99% t-Bu-XANTPHOS;9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene 97%;(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(di-tert-butylphosphine);9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene, min. 97% | | CAS: | 856405-77-1 | | MF: | C31H48OP2 | | MW: | 498.67 | | EINECS: | | Product Categories: | organophosphine ligand;Indoles ,Indazoles;Achiral Phosphine;Aryl Phosphine | | Mol File: | 856405-77-1.mol |
| 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Chemical Properties |
| Melting point | 153-157℃ | | Boiling point | 563.1±50.0 °C(Predicted) | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | form | Powder | | color | white to light yellow | | CAS DataBase Reference | 856405-77-1 |
| Risk Statements | 36/37/38 | | Safety Statements | 26-37 | | WGK Germany | 3 | | TSCA | No |
| 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Usage And Synthesis |
| Reactions |
- Ligand used in the cobalt-catalyzed alkenylzincation of unfunctionalized alkynes.
- Ligand used in the cobalt-catalyzed alkylboration of alkenes.
- Ligand used in the palladium-catalyzed N-alkylation of amines using primary and secondary alcohols.
- Ligand used in the palladium-catalyzed methylation of alkynyl C(sp)-H bonds with dimethyl sulfonium ylides
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| 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Preparation Products And Raw materials |
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