This chemical is called 5-Methyl-2-Pyridylhydrazine, and its systematic name is 2-hydrazino-5-methylpyridine. With the molecular formula of C₆H₉N₃, its molecular weight is 123.16. The CAS registry number of this chemical is 4931-01-5.

Other characteristics of the 5-Methyl-2-Pyridylhydrazine can be summarised as followings: (1)ACD/LogP: 0.22; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.2; (4)ACD/LogD (pH 7.4): 0.09; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1.19; (8)ACD/KOC (pH 7.4): 23.28; (9)#H bond acceptors: 3; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 19.37 Å²; (13)Index of Refraction: 1.632; (14)Molar Refractivity: 37.68 cm³; (15)Molar Volume: 105.5 cm³; (16)Polarizability: 14.93×10^-24cm³; (17)Surface Tension: 54.8 dyne/cm; (18)Density: 1.166 g/cm³; (19)Flash Point: 123.6 °C; (20)Enthalpy of Vaporization: 51.95 kJ/mol; (21)Boiling Point: 280.7 °C at 760 mmHg; (22) Vapour Pressure: 0.00371 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: n1cc(ccc1NN)C
2.InChI: InChI=1/C6H9N3/c1-5-2-3-6(9-7)8-4-5/h2-4H,7H2,1H3,(H,8,9)
3.InChIKey: PNVWNMCAGZBUNK-UHFFFAOYAS