Pyridazin-3-ylboronic acid pinacol ester
Pyridazine-3-boronic acid pinacol ester
CAS: 1197172-06-7
Molecular Formula: C10H15BN2O2
Pyridazin-3-ylboronic acid pinacol ester - Names and Identifiers
Pyridazin-3-ylboronic acid pinacol ester - Physico-chemical Properties
| Molecular Formula | C10H15BN2O2 |
| Molar Mass | 206.05 |
| Density | 1.07 |
| Boling Point | 347.6±15.0 °C(Predicted) |
| pKa | 2.97±0.10(Predicted) |
Pyridazin-3-ylboronic acid pinacol ester - Introduction
Pyridazine-3-boronic acid pinacol ester is an organic substance with a chemical formula of C9H11BN2O and a molecular weight of 172.01g/mol. It is a colorless liquid with low volatility and a light fragrance.
pyridazine-3-boronic acid pinacol ester is mainly used as organic synthesis and catalyst. It is commonly used in organic synthesis as a coupling reagent, boron reagent and catalyst precursor. It can catalyze many organic reactions, such as Suzuki coupling and Sonogashira coupling. In addition, it can also be used in polymer chemistry, such as synthetic polymers and organometallic compounds.
The preparation method of pyridazine-3-boronic acid pinacol ester can be obtained by reacting pyridazine with triphenylborate under alkaline conditions. The reaction is usually carried out in an anhydrous organic solvent and at an appropriate temperature.
Regarding safety information, pyridazine-3-boronic acid pinacol ester is a chemical and requires attention to safety precautions during use. It may be irritating to the skin and eyes, should avoid contact with the skin, and avoid inhalation. When in use, it is recommended to wear chemical protective glasses and gloves to ensure a well-ventilated working environment. When disposing of waste, it should be disposed of in accordance with local regulations.
pyridazine-3-boronic acid pinacol ester is mainly used as organic synthesis and catalyst. It is commonly used in organic synthesis as a coupling reagent, boron reagent and catalyst precursor. It can catalyze many organic reactions, such as Suzuki coupling and Sonogashira coupling. In addition, it can also be used in polymer chemistry, such as synthetic polymers and organometallic compounds.
The preparation method of pyridazine-3-boronic acid pinacol ester can be obtained by reacting pyridazine with triphenylborate under alkaline conditions. The reaction is usually carried out in an anhydrous organic solvent and at an appropriate temperature.
Regarding safety information, pyridazine-3-boronic acid pinacol ester is a chemical and requires attention to safety precautions during use. It may be irritating to the skin and eyes, should avoid contact with the skin, and avoid inhalation. When in use, it is recommended to wear chemical protective glasses and gloves to ensure a well-ventilated working environment. When disposing of waste, it should be disposed of in accordance with local regulations.
Last Update：2024-04-10 22:29:15
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