4-Bromo-1H-pyrazole-3-carbonitrile
- Product Name4-Bromo-1H-pyrazole-3-carbonitrile
- CAS288246-16-2
- CBNumberCB2765363
- MFC4H2BrN3
- MW171.98
- MDL NumberMFCD00105683
- MOL File288246-16-2.mol
Chemical Properties
| Melting point: | 160 °C |
| Boiling point: | 412.4±30.0 °C(Predicted) |
| Density | 2.01±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | Powder |
| pka | 8.23±0.50(Predicted) |
| color | White to pale yellow |
| InChI | 1S/C4H2BrN3/c5-3-2-7-8-4(3)1-6/h2H,(H,7,8) |
| InChIKey | ZXVFKQRZKKGVNJ-UHFFFAOYSA-N |
| SMILES | Brc1c[nH]nc1C#N |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
|||||||||
| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H318-H335 | |||||||||
| Precautionary statements | P280-P301+P312+P330-P302+P352-P305+P351+P338+P310 | |||||||||
| target organs | Respiratory system | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38-41-37/38-22 | |||||||||
| Safety Statements | 26-36/37/39-39 | |||||||||
| RIDADR | UN3439 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | 6.1 | |||||||||
| HS Code | 2933199090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Eye Dam. 1 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704: |
|