Bromure de 2-pyridylzinc

Propriétés physico-chimiques

2-Pyridylzinc bromide - Introduction

2-Pyridylzinc bromide(2-Pyridylzinc bromide) is an organic zinc compound. Its chemical formula is C5H4BrN · Zn, and it is a white crystal or powdery solid.

2-Pyridylzinc bromide can be used as a reagent in organic synthesis to construct carbon-carbon and carbon-nitrogen bonds. It can participate in redox reactions, nucleophilic substitution reactions and reduction reactions, and has a wide range of applications in the synthesis of complex organic molecules.

The preparation of 2-Pyridylzinc bromide is generally obtained by reacting 2-bromopyridine with zinc metal. Here, zinc metal acts as a reducing agent in the reaction, replacing the bromine atom with the hydrogen atom in the 2-bromopyridine molecule.

When using and storing 2-Pyridylzinc bromide, you need to pay attention to the following safety precautions:

1. Avoid contact with skin and eyes, because it may be irritating to skin and eyes.

2. Use gloves and protective glasses during operation to prevent direct contact.

3. Operate in a well-ventilated place to avoid inhaling the dust of the substance.

4. storage should be kept dry, and away from fire and high temperature.

5. Local laws and regulations should be followed when disposing of waste.

Please note that this is a chemical. Before use, you should carefully read the product manual and relevant safety information, and use it in accordance with the correct methods and conditions.