Cyanogen chloride is a colorless, toxic gas with a faint, bitter almond odor. It is primarily used in the production of pesticides and as a chemical intermediate in various industrial processes. Due to its toxicity, exposure can lead to serious health effects, including respiratory issues and potential harm to the nervous system. This compound is classified as a chemical warfare agent and is regulated under international treaties. Its chemical formula is C2ClN, and it is produced by reacting cyanogen with chlorine. Safety measures are essential when handling cyanogen chloride to prevent accidental exposure.