1-Ethyl-1H-pyrazole-4-boronic acid, pinacol ester
- Product Name1-Ethyl-1H-pyrazole-4-boronic acid, pinacol ester
- CAS847818-70-6
- CBNumberCB11486453
- MFC11H19BN2O2
- MW222.09
- MDL NumberMFCD09864188
- MOL File847818-70-6.mol
Chemical Properties
| Melting point | 44-49°C |
| Boiling point | 322.6±15.0 °C(Predicted) |
| Density | 1.04±0.1 g/cm3(Predicted) |
| refractive index | 1.48 |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | clear liquid |
| pka | 2.11±0.10(Predicted) |
| color | Colorless to Almost colorless |
| InChIKey | UGCRHVPUHAXAAE-UHFFFAOYSA-N |
| CAS DataBase Reference | 847818-70-6 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2933199090 | |||||||||
| NFPA 704: |
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