(2-Chlorobenzylidene)malononitrile(CAS: 2698-41-1)

(2-Chlorobenzylidene)malononitrile, also known as chlorobenzylidenemalononitrile, is a colorless or white crystalline solid with a CAS number of 2698-41-1. It is characterized by its aromatic odor and is used in various industrial applications and research due to its chemical properties.

(2-Chlorobenzylidene)malononitrile has applications in the synthesis of pharmaceuticals and dyes. It is also used as a reagent in organic chemistry for various reactions such as alkylation and acylation. Additionally, it is employed in the production of certain agrochemicals and in research for its unique chemical properties.

(2-Chlorobenzylidene)malononitrile is generally considered safe under normal handling conditions when appropriate precautions are taken. However, it is important to avoid contact with skin and eyes, and to ensure proper ventilation during use. Protective equipment such as gloves and goggles should be worn. Ingestion or inhalation should be avoided, and it is advisable to store the compound in a closed container away from heat and open flames.

(2-Chlorobenzylidene)malononitrile should be stored in a cool, dry place away from heat and sources of ignition. It should be kept in a tightly sealed container to prevent exposure to moisture and light. When storing, it is recommended to maintain a temperature below 25°C and avoid direct sunlight or high humidity to ensure the stability and safety of the compound.