Pyrazole-3-boronic acid
Pharmaceutical Materials 2025-03-02
CAS Number: 376584-63-3
Molecular Formula: C3H5BN2O2 、
Molecular Weight: 111.89
Appearance: White solid/powder
Melting Point: 85-88°C
Usage: Widely used as an organic synthesis intermediate and in pharmaceutical development.
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| Property | Details |
|---|---|
| Chemical Name | Pyrazole-3-boronic acid |
| CAS Number | 376584-63-3 |
| Synonyms | 1H-Pyrazol-3-yl boronic acid; 1H-吡唑-3-硼酸 |
| Molecular Formula | C3H5BN2O2 |
| Molecular Weight | 111.89 g/mol |
| Appearance | White powder |
| Melting Point | 85-88°C |
| Solubility | Soluble in water |
| Density | Not determined |
| Boiling Point | Not determined |
| Refractive Index | Not determined |
| Flash Point | Not determined |
| Stability | Stable under normal conditions, avoid oxides. |
| Applications | Used as an important intermediate in organic synthesis, particularly in the preparation of heterocyclic compounds with boronic acid functional groups. It has potential applications in the pharmaceutical, agrochemical, and materials science industries. |
| Safety Information | Handle with care. Store in a cool, dry, and well-ventilated area. Keep away from incompatible materials, heat, sparks, and open flames. Follow relevant safety protocols and wear appropriate personal protective equipment when handling. |
