| Identification | Back Directory | [Name]
vBRIDP | [CAS]
384842-25-5 | [Synonyms]
vBRIDP
vBRIDP[R]
vBRIDP(regR)
vBRIDP®
Di-t-butyl(2,2-diphenyl-1-methylvinyl)phosphine
Di-t-butyl(2,2-diphenyl-1-methylvinyl)phosphine vBRIDP
Bis(1,1-dimethylethyl)(1-methyl-2,2-diphenylethenyl)phosphine
Di-t-butyl(2,2-diphenyl-1-methylvinyl)phosphine, min. 98% vBRIDP | [Molecular Formula]
C21H31P | [MDL Number]
MFCD16621412 | [MOL File]
384842-25-5.mol | [Molecular Weight]
338.47 |
| Chemical Properties | Back Directory | [Melting point ]
133°C(lit.) | [Boiling point ]
414.0±45.0 °C(Predicted) | [storage temp. ]
2-8°C | [Water Solubility ]
Insoluble in water | [form ]
crystal | [color ]
white to pale yellow | [Sensitive ]
air sensitive, store cold | [InChI]
1S/C23H31P/c1-18(24(22(2,3)4)23(5,6)7)21(19-14-10-8-11-15-19)20-16-12-9-13-17-20/h8-17H,1-7H3 | [InChIKey]
CYGZMOQFIMJEIT-UHFFFAOYSA-N | [SMILES]
C\C(P(C(C)(C)C)C(C)(C)C)=C(/c1ccccc1)c2ccccc2 |
| Questions And Answer | Back Directory | [Reactions]
- Ligand effective for many classes of palladium-catalyzed coupling of aryl halides, including the Miyaura-Suzuki, BuchwaldHartwig, Sonogashira, Heck, aryl etherification, and carbonylation reactions.
- Ligand used in the palladium catalyzed Suzuki-Miyaura coupling of aryl boronic acids.
- Ligand employed in the palladium-catalyzed Buchwald-Hartwig aryl amination reaction.
|
| Hazard Information | Back Directory | [Uses]
Catalyst for:
- Preparation of biphenyls
- Amination of aryl bromides and chlorides
| [reaction suitability]
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand |
|
| Company Name: |
Energy Chemical
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| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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LaaJoo
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021-60702684 18516024827 |
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www.chemicalbook.com/ShowSupplierProductsList20079/0_EN.htm |
| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
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