The 2-Thiazolamine,4,5-dimethyl-, with the CAS registry number 2289-75-0, is also known as NSC117331. This chemical's molecular formula is C₅H₈N₂S and molecular weight is 128.2. Its systematic name is called 4,5-dimethyl-1,3-thiazol-2-amine. When you are using this chemical, please be cautious about it. This chemical may cause inflammation to the skin or other mucous membranes. 

Physical properties of 2-Thiazolamine,4,5-dimethyl-: (1)ACD/LogP: 1.30; (2)ACD/LogD (pH 5.5): 0.14; (3)ACD/LogD (pH 7.4): 1.23; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 4.87; (6)ACD/KOC (pH 5.5): 8.37; (7)ACD/KOC (pH 7.4): 103.11; (8)#H bond acceptors: 2; (9)#H bond donors: 2; (10)Index of Refraction: 1.6; (11)Molar Refractivity: 36.61 cm³; (12)Molar Volume: 106.9 cm³; (13)Surface Tension: 50.8 dyne/cm; (14)Density: 1.198 g/cm³; (15)Flash Point: 108.7 °C; (16)Enthalpy of Vaporization: 49.36 kJ/mol; (17)Boiling Point: 256.1 °C at 760 mmHg; (18)Vapour Pressure: 0.0157 mmHg at 25°C.

Preparation: this chemical can be prepared by 3-chloro-butan-2-one and thiocyanic acid; potassium salt. This reaction will need reagents silica gel, ammonium acetate on neutral alumina and solvent benzene. The reaction time is 6 hours with reaction temperature of 80 °C. The yield is about 58%.

Uses of 2-Thiazolamine,4,5-dimethyl-: it can be used to produce 4,5-dimethyl-thiazole at ambient temperature. This reaction will need reagents NO, O₂, tetrahydrofuran with reaction time of 2 hours. The yield is about 84%.

You can still convert the following datas into molecular structure:
(1)SMILES: n1c(c(sc1N)C)C
(2)InChI: InChI=1/C5H8N2S/c1-3-4(2)8-5(6)7-3/h1-2H3,(H2,6,7)
(3)InChIKey: XMXLBDNVSIHRRA-UHFFFAOYAX