4-Methyl-1,3-cyclohexanediamine(CAS: 13897-55-7)

4-Methyl-1,3-cyclohexanediamine is a colorless liquid with a molecular weight of approximately 130.22 g/mol. It has a solubility of about 15 g/L in water and reacts readily with acids. This compound is crystalline at room temperature and can form a solid form under certain conditions. It is used as a precursor in the synthesis of other chemicals.

4-Methyl-1,3-cyclohexanediamine is commonly synthesized via the reduction of 4-methylcyclohexanone oxime using hydrogen or a hydrogenation catalyst such as palladium on carbon. The process typically yields a high purity product with good selectivity and a yield of around 85%. Other methods involve the direct amination of 4-methylcyclohexanone.

4-Methyl-1,3-cyclohexanediamine is used in various industries, including pharmaceuticals for the synthesis of certain drugs, polymers for plastic and elastomer applications, and sensors for detecting specific chemical compounds. It also plays a role in the development of semiconductors and electronic materials.

When handling 4-Methyl-1,3-cyclohexanediamine, it is important to use personal protective equipment such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to avoid inhalation. Spills should be cleaned up using appropriate absorbent materials. Always consult the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.