The 5-(Pyridin-3-yl)-4H-1,2,4-triazol-3-amine, with the cas registry number 35607-27-3, has the systematic name of 5-(pyridin-3-yl)-1H-1,2,4-triazol-3-amine. And the molecular formula of the chemical is C₇H₇N₅.

The characteristics of this chemical are as followings: (1)ACD/LogP: -0.29; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.12; (4)ACD/LogD (pH 7.4): 0.12; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 27.58; (8)ACD/KOC (pH 7.4): 27.75; (9)#H bond acceptors: 5; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 46.84 Å²; (13)Index of Refraction: 1.686; (14)Molar Refractivity: 43.78 cm³; (15)Molar Volume: 114.9 cm³; (16)Polarizability: 17.35×10^-24cm³; (17)Surface Tension: 84.3 dyne/cm; (18)Density: 1.401 g/cm³; (19)Flash Point: 266.7 °C; (20)Enthalpy of Vaporization: 72.76 kJ/mol; (21)Boiling Point: 465.9 °C at 760 mmHg; (22)Vapour Pressure: 7.39E-09 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: n1cccc(c1)c2nc(nn2)N
(2)InChI: InChI=1/C7H7N5/c8-7-10-6(11-12-7)5-2-1-3-9-4-5/h1-4H,(H3,8,10,11,12)
(3)InChIKey: USTVEFNDQUIZNC-UHFFFAOYAK

The toxicity data is as follows: