Tris(3,5-dimethylphenyl)phosphine
ALDRICH/698253 - 96%
Synonym: Tri-
CAS Number: 69227-47-0
Empirical Formula (Hill Notation): C24H27P
Molecular Weight: 346.44
MDL Number: MFCD03094579
Linear Formula: [(CH3)2C6H3]3P
Product Type: Chemical
| assay | 96% |
| form | powder |
| functional group | phosphine |
| InChI | 1S/C24H27P/c1-16-7-17(2)1 |
| InChI key | XRALRSQLQXKXKP-UHFFFAOYSA |
| mp | 160-165 °C |
| 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 | |
| SMILES string | Cc1cc(C)cc(c1)P(c2cc(C)cc |
| Application: | Catalyst for: • Cu / diphosphine-catalyzed asymmetric hydrogenation of heteroaromatic ketones and enones • Highly selective rhodium-catalyzed hydrogenation reactions • Classical versus kinetic resolution in preparation of privileged silicon-stereogenic silanaphthalenes Used for kinetic resolution of donor-functionalized secondary alcohols via Cu-H-catalyzed stereoselective silylation by dehydrogenative Si-O coupling with Si-stereogenic silanes Used for comparative studies of conformational rigidity of silicon-stereogenic silanes in asymmetric catalysis |
| Packaging: | 1 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 96% |
| mp | 160-165 °C |
| UNSPSC | 12352002 |