The N-(4-Cyanophenyl)guanidine with cas registry number of 5637-42-3, whose systematic name is 1-(4-cyanophenyl)guanidine. And it is also named Guanidine, N-(4-cyanophenyl)-; N-(4-Cyanophenyl)guanidine.
 

Physical properties about this chemical are: (1)ACD/LogP: 0.20; (2)# of Rule of 5 Violations: 0; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 4; (8)#H bond donors: 4; (9)#Freely Rotating Bonds: 1; (10)Polar Surface Area: 85.69 Å²; (11)Index of Refraction: 1.633; (12)Molar Refractivity: 45.66 cm³; (13)Molar Volume: 127.8 cm³; (14)Polarizability: 18.1×10^-24cm³; (15)Surface Tension: 56 dyne/cm; (16)Enthalpy of Vaporization: 55.79 kJ/mol; (17)Vapour Pressure: 0.000406 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
(1)SMILES:N=C(N)Nc1ccc(cc1)C#N;
(2)InChI:InChI=1/C8H8N4/c9-5-6-1-3-7(4-2-6)12-8(10)11/h1-4H,(H4,10,11,12);
(3)InChIKey:BTDGLZSKNFJBER-UHFFFAOYAX;
(4)Std. InChI:InChI=1S/C8H8N4/c9-5-6-1-3-7(4-2-6)12-8(10)11/h1-4H,(H4,10,11,12);
(5)Std. InChIKey:BTDGLZSKNFJBER-UHFFFAOYSA-N.