Safety of 1,2-DiphenyldisulfaneIn 2021 ,《Programmed Formation of HCN Oligomers through Organosulfur Catalysis》 appeared in Journal of Organic Chemistry. The author of the article were Grundke, Caroline; Kong, Caleb; Kampf, Christopher J.; Gupton, B. Frank; McQuade, D. Tyler; Opatz, Till. The article conveys some information:
An efficient, inexpensive, and reliable synthesis of diaminomaleonitrile (DAMN, 1) is described starting from readily available acetone cyanohydrin as the source of hydrogen cyanide (HCN). Diaminomaleonitrile (DAMN) is known to be an important intermediate in heterocyclic and medicinal chem. as well as being a possible precursor for the origin of life’s hypothesis within prebiotic chem. The mechanism of its formation through organosulfur catalysis has been investigated by electrospray ionization mass spectrometry (ESI-MS) using two newly synthesized cationic “”marker”” mols. as a tool that allows for sensitive detection. As a result, the proposed mechanism of a thiocyanate-mediated synthesis of the HCN tetramer DAMN starting from organic disulfides was confirmed. The results came from multiple reactions, including the reaction of 1,2-Diphenyldisulfane(cas: 882-33-7Safety of 1,2-Diphenyldisulfane)
1,2-Diphenyldisulfane(cas: 882-33-7) belongs to ethers.Oxygen is more electronegative than carbon, thus the alpha hydrogens of ethers are more acidic than those of simple hydrocarbons. Safety of 1,2-Diphenyldisulfane They are far less acidic than alpha hydrogens of carbonyl groups (such as in ketones or aldehydes), however.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem