Tri(o-tolyl)phosphine
ALDRICH/287822 - 97%
Synonym: P(o-tol)3; Tris(o-tolyl)phosphine
CAS Number: 6163-58-2
Empirical Formula (Hill Notation): C21H21P
Molecular Weight: 304.37
EC Number: 228-193-9
MDL Number: MFCD00008514
Linear Formula: (CH3C6H4)3P
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 287822-1G
| assay | 97% |
| functional group | phosphine |
| InChI | 1S/C21H21P/c1-16-10-4-7-1 |
| InChI key | COIOYMYWGDAQPM-UHFFFAOYSA |
| mp | 123-125 °C (lit.) |
| Quality Level | 200  |
| reaction suitability | reaction type: Cross Couplings |
| reaction type: Silylations | |
| reagent type: ligand reaction type: Buchwald-Hartwig Cross Coupling Reaction |
|
| reagent type: ligand reaction type: Heck Reaction |
|
| reagent type: ligand reaction type: Negishi Coupling |
|
| reagent type: ligand reaction type: Stille Coupling |
|
| reagent type: ligand reaction type: Suzuki-Miyaura Coupling |
|
| SMILES string | Cc1ccccc1P(c2ccccc2C)c3cc |
| Application: | Ligand used in a ruthenium-catalyzed direct amination of alcohols. |
| General description: | Tri(o-tolyl)phosphine is a ligand used in the heck reaction and suzuki coupling of propargylic carbonates. |
| Packaging: | 1, 10 g in glass bottle |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 123-125 °C (lit.) |
| UNSPSC | 12352128 |