tert-Butyldiphenylphosphine
ALDRICH/591688 - 97%
Synonym: NSC 244302
CAS Number: 6002-34-2
Empirical Formula (Hill Notation): C16H19P
Molecular Weight: 242.30
EC Number: 227-848-6
MDL Number: MFCD00015004
Linear Formula: (C6H5)2PC(CH3)3
Product Type: Chemical
| assay | 97% |
| bp | 144-146 °C/2 mmHg (lit.) |
| functional group | phosphine |
| InChI | 1S/C16H19P/c1-16(2,3)17(1 |
| InChI key | QZUPHAGRBBOLTB-UHFFFAOYSA |
| mp | 52-57 °C (lit.) |
| Quality Level | 100  |
| 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 reaction type: Cross Couplings |
|
| SMILES string | CC(C)(C)P(c1ccccc1)c2cccc |
| Application: | Catalyst for: • Nickel/Lewis acid-catalyzed carbocyanation of alkynes with acetonitrile or substituted acetonitriles • Palladium catalyzed hydrocarboxylation of acetylene with carbon monoxide to acrylic acid under mild conditions • Palladium to form a catalyst for methoxycarbonylation reactions • Ru-catalyzed transfer hydrogenation in reductive coupling of disubstituted allenes with aldehydes • Stereoselective silylation by dehydrogenative Si-O coupling with Si-stereogenic silanes • Phosphine ligand in nickel-catalyzed carbocyanation of alkynes • Monodentate P-Donor Ligands (LKB-P) |
| Packaging: | 1, 5 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| bp | 144-146 °C/2 mmHg (lit.) |
| mp | 52-57 °C (lit.) |
| UNSPSC | 12352002 |