| Pyrazole-3-boronic acid Basic information |
| Product Name: | Pyrazole-3-boronic acid |
| Synonyms: | 2H-pyrazol-3-ylboronic acid;3-Pyrazoleboronicacid;Pyrazole-5-boronic acid;Pyrazol-3-ylboronic acid;CHEMBRDG-BB 4201615;1H-Pyrazole-3-boronic acid hydrate, 95%;1H-PYRAZOL-3-YL BORONIC ACID;1H-PYRAZOLE-3-YL BORONIC ACID |
| CAS: | 376584-63-3 |
| MF: | C3H5BN2O2 |
| MW: | 111.89 |
| EINECS: | |
| Product Categories: | Boronic acid;Organoborons;Pyrazole;Boric Acid| Boric Acid Ester| Potassium Trifluoroborate |
| Mol File: | 376584-63-3.mol |
| Pyrazole-3-boronic acid Chemical Properties |
| Melting point | 85-88°C |
| Boiling point | 430.4±37.0 °C(Predicted) |
| density | 1.40±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| pka | 8.58±0.53(Predicted) |
| Water Solubility | Soluble in water. |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 2933199090 |
| MSDS Information |
| Pyrazole-3-boronic acid Usage And Synthesis |
| Uses | Significantly used as synthetic intermediates. They are widely used in the production of optics. |
| Pyrazole-3-boronic acid Preparation Products And Raw materials |
| Raw materials | Hydrochloric acid-->Tetrahydrofuran-->n-Butyllithium-->Sodium hydride-->Trifluoroacetic acid-->Triisopropyl borate-->Pyrazole-->3,4-Dihydro-2H-pyran |
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