1,1',1'',1'''-[Disulfanediylbis(carbonothioylnitrilo)]tetrabutane(CAS: 1634-02-2)

The compound 1,1',1'',1'''-[Disulfanediylbis(carbonothioylnitrilo)]tetrabutane (CAS: 1634-02-2) is a white crystalline solid with a high molecular weight. It is poorly soluble in water but soluble in organic solvents. The compound exhibits moderate reactivity due to the presence of disulfide and nitrile groups. It shows stability in neutral and basic conditions but tends to be less stable in acidic environments.

1,1',1'',1'''-[Disulfanediylbis(carbonothioylnitrilo)]tetrabutane (CAS: 1634-02-2) is typically synthesized through the reaction of butanedione tetrakis(nitrile) with sulfanediyl dichloride. The process involves the use of a base to facilitate the nucleophilic attack on the nitrile groups, followed by the formation of the disulfide bond. The reaction requires careful control of temperature and stirring to achieve high selectivity and yield.

1,1',1'',1'''-[Disulfanediylbis(carbonothioylnitrilo)]tetrabutane (CAS: 1634-02-2) is used in the pharmaceutical industry for the synthesis of certain drugs and in the polymer industry for the modification of polymers. It also finds applications in the manufacturing of sensors and semiconductors due to its unique chemical properties.

When handling 1,1',1'',1'''-[Disulfanediylbis(carbonothioylnitrilo)]tetrabutane (CAS: 1634-02-2), it is essential to wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and a laboratory coat. The compound should be handled in a well-ventilated area or fume hood to minimize inhalation. Spills should be cleaned up using appropriate absorbents and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling and disposal instructions.