Wang, Xinhong published the artcileSynthesis and thermal analysis of thioperoxydicarbonimidic diamide ([(H2N)C(NH)]2S2) dihydrochloride (formamidine disulfide dihydrochloride), Product Details of C2H8Cl2N4S2, the publication is Yingyong Huagong (2006), 35(8), 580-582, 590, database is CAplus.
Formamidine disulfide dihydrochloride was prepared using hydrochloric acid and thiourea, hydrogen peroxide as oxidant in a reactor. The optimized reaction conditions were determined and the product was characterized by IR, UV. Combustion heat of product was 3181.75 kJ/mol. Thermal anal. results indicated formamidine disulfide dihydrochloride exhibited complex behaviors from the curves of TG-DTA-DTG, firstly including two first order decomposition reactions and its apparent activation energy was 155.71 kJ/mol (36.12 kJ/mol).
Yingyong Huagong published new progress about 14807-75-1. 14807-75-1 belongs to ethers-buliding-blocks, auxiliary class Salt,Thiourea,Amine,Aliphatic hydrocarbon chain, name is Formamidine disulfide dihydrochloride, and the molecular formula is C6H5F4NO3S, Product Details of C2H8Cl2N4S2.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem