C H4 N2 S is a chemical compound registered under CAS number 17356-08-0, with the molecular formula C H4 N2 S and a molecular weight of about 76.12 g/mol. It is also known as Isothiuronium compounds; Pseudothiuronium compounds; See the tautomeric form Thiourea [62-56-6] for the unsubstituted compound,its N-substitutedderivatives and their salts Carbamimidothioic acid. NewsChem supplies C H4 N2 S for laboratory research and bulk production; product code 381730. Send an inquiry for purity, packaging, price and lead time.