1-Methylpyrazole
- Product Name1-Methylpyrazole
- CAS930-36-9
- MFC4H6N2
- MW82.1
- EINECS618-896-2
- MOL File930-36-9.mol
Chemical Properties
| Melting point | 36.5°C (estimate) |
| Boiling point | 127 °C |
| Density | 0.988 g/mL at 20 °C (lit.) |
| refractive index | n |
| Flash point | 35 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| Water Solubility | Soluble in water |
| pka | 2.25±0.10(Predicted) |
| form | Liquid |
| color | Clear colorless to light yellow |
| BRN | 105207 |
| InChI | InChI=1S/C4H6N2/c1-6-4-2-3-5-6/h2-4H,1H3 |
| InChIKey | UQFQONCQIQEYPJ-UHFFFAOYSA-N |
| SMILES | N1(C)C=CC=N1 |
| CAS DataBase Reference | 930-36-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-methylpyrazole(930-36-9) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 10-36/37/38 |
| Safety Statements | 26-37/39-16 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| F | 10 |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29331990 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 |
