4-Pyrazoleboronic acid pinacol ester
98%
- Product Code: 90561
Alias:
1H-pyrazole-4-boronic acid pinacol ester; pyrazole-4-boronic acid pinacol ester; 2-dioxaborolan-2-yl)-1H-pyrazole; 4-(4,4,5,5 -Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
CAS:
269410-08-4
| Molecular Weight: | 194.04 g./mol | Molecular Formula: | C₉H₁₅BN₂O₂ |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD03453063 | |
| Melting Point: | 142-146 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | 2~8°C, combustible area |
Product Description:
Used extensively in Suzuki-Miyaura cross-coupling reactions, this compound serves as a key intermediate in the synthesis of various pharmaceuticals and agrochemicals. Its boronic ester group facilitates the formation of carbon-carbon bonds, making it valuable in the production of complex organic molecules. Additionally, it is employed in the development of bioactive compounds and materials for organic electronics due to its stability and reactivity. The compound's versatility also extends to its use in creating ligands for catalysis and in medicinal chemistry for drug discovery.
Product Specification:
| Test | Specification |
|---|---|
| Melting point | 145 150? |
| PurityGC | 98 100% |
| APPEARANCE | WHITE TO BEIGE TO BROWN POWDER OR CRYSTALS |
| INFRARED SPECTRUM | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 1.000 | 10-20 days | €7.39 |
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| 5.000 | 10-20 days | €21.63 |
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| 25.000 | 10-20 days | €75.72 |
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| 100.000 | 10-20 days | €225.04 |
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4-Pyrazoleboronic acid pinacol ester
Used extensively in Suzuki-Miyaura cross-coupling reactions, this compound serves as a key intermediate in the synthesis of various pharmaceuticals and agrochemicals. Its boronic ester group facilitates the formation of carbon-carbon bonds, making it valuable in the production of complex organic molecules. Additionally, it is employed in the development of bioactive compounds and materials for organic electronics due to its stability and reactivity. The compound's versatility also extends to its use in creating ligands for catalysis and in medicinal chemistry for drug discovery.
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