| Description | 1H-Pyrazole-3-carboxylic acid is an important intermediate in the synthesis of various pharmaceuticals and agricultural chemicals and is also used in the synthesis of compounds such as pyrazolones, pyrazole amides, and pyrazolines. |
| molecular weight | 112.0868 |
| Molecular formula | C4H4N2O2 |
| CAS | 1621-91-6 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: 27.5 mg/mL (245.34 mM) |