3 6-dichloropicolinonitrile（CAS# 1702-18-7)

 Risk and Safety

3 6-dichloropicolinonitrile（CAS# 1702-18-7)introduction

3,6-Dichloro-2-pyridine carboxonitrile is an organic compound. The following is an introduction to its properties, uses, manufacturing methods, and safety information:

Quality:
- Appearance: Colorless crystals or powdery substance.
- Solubility: Soluble in some organic solvents such as ethanol, dimethylformamide and acetonitrile.

Use:
- 3,6-Dichloro-2-pyridine can be used as a pesticide intermediate and as a starting material in organic synthesis.
- It can also be used in the preparation of other compounds such as pyridic acids and heterocyclic compounds.

Method:
- The preparation method of 3,6-dichloro-2-pyridine carbonicitrile usually involves a series of organic chemical reactions.
- A common preparation method is to react 3,6-dichloropyridine and sodium cyanide in an appropriate solvent to generate 3,6-dichloro-2-pyridine formonitrile.

Safety Information:
- It can be irritating to the eyes, skin, and respiratory tract, and can be harmful to health.
- Avoid inhaling its dust or vapours and avoid contact with skin and eyes.
- Appropriate protective measures such as lab gloves, goggles, and protective clothing should be worn when in use.
- When handling 3,6-dichloro-2-pyridine carboxonitrile, follow proper laboratory practices and waste disposal procedures to reduce pollution and harm to the environment.