742-01-8
| Name | 1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE |
| CAS | 742-01-8 |
| Molecular Formula | C21H18N2 |
| MDL Number | MFCD00078286 |
| Molecular Weight | 298.38 |
| MOL File | 742-01-8.mol |
Chemical Properties
| Melting point | 139-141℃ |
| Boiling point | 453.9±48.0 °C(Predicted) |
| density | 1.09 |
| pka | -0.10±0.70(Predicted) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H335-H319 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| Toxicity |