Cyanamide is a chemical compound with the formula CH2N2. It appears as a white crystalline solid and is primarily used in agriculture as a fertilizer. Cyanamide helps promote plant growth by providing nitrogen, an essential nutrient for crops. In addition to its agricultural uses, cyanamide is also utilized in the production of certain pharmaceuticals and as a precursor for various chemical syntheses. It can be produced through the reaction of calcium carbide with nitrogen, making it an important compound in both industrial and agricultural applications.