The 2-Methylisothiouronium chloride, with the CAS registry number 53114-57-1, is also known as Carbamimidothioic acid, methyl ester, hydrochloride (1:1). Its EINECS registry number is 258-372-7. This chemical's molecular formula is C₂H₇ClN₂S and molecular weight is 126.6084. What's more, its systematic name is Amino(methylsulfanyl)methaniminium chloride.

Physical properties about 2-Methylisothiouronium chloride are: (1)# of Rule of 5 Violations: 0; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 1; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 2; (7)#H bond donors: 3; (8)#Freely Rotating Bonds: 1; (9)Polar Surface Area: 31.55 Å²; (10)Flash Point: 37.7 °C; (11)Enthalpy of Vaporization: 37.61 kJ/mol; (12)Boiling Point: 138.8 °C at 760 mmHg; (13)Vapour Pressure: 6.62 mmHg at 25 °C.

Preparation of 2-Methylisothiouronium chloride: this chemical is prepared by Picric acid; S-methyl-thiuronium-picrate at ambient temperature. The reaction needs reagent aq. HCl. The reaction time is 18 hours. The yield is about 70 %.

Uses of 2-Methylisothiouronium chloride: it is used to produce other chemicals. For example, it is used to produce 2-Guanidinoethanphosphorsaeure. The reaction needs reagent aq. KOH. The reaction time is 4 hours with reaction temperature of 60 °C. The yield is about 48.6 %.

You can still convert the following datas into molecular structure:
(1) SMILES: [Cl-].S(/C(=[NH2+])N)C
(2) InChI: InChI=1/C2H6N2S.ClH/c1-5-2(3)4;/h1H3,(H3,3,4);1H
(3) InChIKey: KRYWEAYKLGCRRH-UHFFFAOYAS