BD1998248
1-(2-(Di-tert-butylphosphino)phenyl)-3,5-diphenyl-1H-pyrazole , 98% , 628333-86-8
Synonym(s):
TrippyPhos
| Pack Size | Price | Stock | Quantity |
| 5g | RMB1155.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 138-142 °C |
| Boiling point: | 577.6±38.0 °C(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | -0.54±0.10(Predicted) |
| form | crystal |
| color | white |
| Sensitive | air sensitive |
Description and Uses
Catalyst in:
- Palladium-catalyzed cross-coupling-alkyne cyclization
- Heterocyclization of diketones
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H315-H318-H335 |
| Precautionary statements | P261-P280-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-37/38-41 |
| Safety Statements | 26-39 |
| WGK Germany | 3 |
| TSCA | No |
| HS Code | 2933.19.4300 |
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