The CAS register number of Pyrazine,2-methyl-6-(1-piperazinyl)- is 51047-59-7. It also can be called as Pyrazine, 2-methyl-6-(1-piperazinyl)- (9CI) and the IUPAC name about this chemical is 2-methyl-6-piperazin-1-ylpyrazine. The molecular formula about this chemical is C₉H₁₄N₄ and the molecular weight is 178.23. It belongs to the following product category which includes Piperidine. This chemical is corrosive and may destroy living tissue on contact.

Physical properties about Pyrazine,2-methyl-6-(1-piperazinyl)- are: (1)  ACD/BCF (pH 5.5): 1; (2)ACD/BCF (pH 7.4): 1; (3)ACD/KOC (pH 5.5): 1; (4)ACD/KOC (pH 7.4): 1.414; (5)#H bond acceptors: 4; (6)#H bond donors: 1; (7)#Freely Rotating Bonds: 1; (8)Polar Surface Area: 41.05 Å²; (9)Index of Refraction: 1.546; (10)Molar Refractivity: 50.813 cm³; (11)Molar Volume: 160.457 cm³; (12)Polarizability: 20.144x10^-24cm³; (13)Surface Tension: 46.209 dyne/cm; (14)Density: 1.111 g/cm³; (15)Flash Point: 163.994 °C; (16)Enthalpy of Vaporization: 59.184 kJ/mol; (17)Boiling Point: 347.553 °C at 760 mmHg. 

You can still convert the following datas into molecular structure:
(1)SMILES: Cc1cncc(n1)N2CCNCC2
(2)InChI: InChI=1/C9H14N4/c1-8-6-11-7-9(12-8)13-4-2-10-3-5-13/h6-7,10H,2-5H2,1H3
(3)InChIKey: ZQAVHWZTBHGKFK-UHFFFAOYAH
(4)Std. InChI: InChI=1S/C9H14N4/c1-8-6-11-7-9(12-8)13-4-2-10-3-5-13/h6-7,10H,2-5H2,1H3
(5)Std. InChIKey: ZQAVHWZTBHGKFK-UHFFFAOYSA-N