A1298212
1,2-Bis(dicyclohexylphosphino)ethane , 98% , 23743-26-2
Synonym(s):
1,2-Ethanediylbis[dicyclohexyl]phosphine;Ethylenebis(dicyclohexylphosphine)
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB623.20 | In Stock |
|
| 1G | RMB1735.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 92.5-96.5 °C(lit.) |
| Boiling point: | 528.3±20.0 °C(Predicted) |
| Flash point: | 110 °C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Powder |
| color | White |
| Sensitive | Air Sensitive |
| InChIKey | BOUYBUIVMHNXQB-UHFFFAOYSA-N |
| CAS DataBase Reference | 23743-26-2(CAS DataBase Reference) |
Description and Uses
1,2-Bis(dicyclohexylphosphino)ethane can be used as a ligand for:
- Pd-catalyzed decarbonylative C-H coupling of azoles and aromatic esters.
- Ni-catalyzed cross-coupling reaction of aryl fluorides and primary amines.
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H315-H318-H335-H413 |
| Precautionary statements | P261-P280-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-53-41-37/38 |
| Safety Statements | 37/39-26-39 |
| RIDADR | UN1325 |
| WGK Germany | 3 |
| HazardClass | 4.1 |
| PackingGroup | II |
| HS Code | 29310099 |
