Zinc Pentamethylenedithiocarbamate(CAS: 13878-54-1)

Zinc pentamethylenedithiocarbamate (CAS: 13878-54-1) is a colorless or white crystalline powder with a molecular weight of approximately 332.49 g/mol. It is poorly soluble in water but soluble in organic solvents like ethanol and acetone. This compound is used as a stabilizer in rubber and plastic formulations due to its excellent reactivity with metal ions and thiols.

Zinc pentamethylenedithiocarbamate is typically synthesized by reacting zinc oxide with dimethyldithiocarbamic acid in the presence of a suitable catalyst under mild conditions. The reaction involves the substitution of zinc for one of the methyl groups in the dithiocarbamate moiety, resulting in the formation of the desired compound with high yield and selectivity.

Zinc pentamethylenedithiocarbamate (CAS: 13878-54-1) is widely used in the rubber and plastic industries as a stabilizer and antioxidant. It is also employed in the chemical industry for the modification of polymers and in the production of ink and coatings. Additionally, it has applications in the manufacturing of pharmaceuticals and sensors.

Proper personal protective equipment (PPE) such as gloves, goggles, and a lab coat should be worn when handling zinc pentamethylenedithiocarbamate (CAS: 13878-54-1). It should be stored in a closed container in a cool, dry place away from direct sunlight. In case of spillage, it should be contained and disposed of according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information.