C3H7N is the chemical formula for a compound known as propylamine. It consists of three carbon atoms, seven hydrogen atoms, and one nitrogen atom. Propylamine is classified as an amine, which means it contains a nitrogen atom bonded to carbon and hydrogen atoms. It is commonly used in the production of pharmaceuticals, agrochemicals, and as a solvent in various chemical reactions. This compound can exist in different structural forms, including linear and branched isomers. Propylamine is a colorless liquid with a strong odor and is soluble in water. Its properties make it useful in organic synthesis and as a building block for more complex molecules, including those used in medicinal chemistry and industrial applications.