The CAS registry number of 2,3-Quinoxalinediamine is 6640-47-7. This chemical's molecular formula is C₈H₈N₄ and molecular weight is 160.1759. What's more, both its IUPAC name and systematic name are the same which is called Quinoxaline-2,3-diamine.

Physical properties about 2,3-Quinoxalinediamine are: (1)ACD/LogP: 2.38; (2)#of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.27; (4)ACD/LogD (pH 7.4): 2.37; (5)ACD/BCF (pH 5.5): 29.24; (6)ACD/BCF (pH 7.4): 37.47; (7)ACD/KOC (pH 5.5): 362.94; (8)ACD/KOC (pH 7.4): 465.18; (9)#H bond acceptors: 4; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 32.26 Å²; (13)Index of Refraction: 1.795; (14)Molar Refractivity: 48.75 cm³; (15)Molar Volume: 114.5 cm³; (16)Surface Tension: 88.2 dyne/cm; (17)Density: 1.398 g/cm³; (18)Flash Point: 180.2 °C; (19)Enthalpy of Vaporization: 57.35 kJ/mol; (20)Boiling Point: 330.8 °C at 760 mmHg; (21)Vapour Pressure: 0.000162 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: n1c2ccccc2nc(c1N)N
(2) InChI: InChI=1/C8H8N4/c9-7-8(10)12-6-4-2-1-3-5(6)11-7/h1-4H,(H2,9,11)(H2,10,12)
(3) InChIKey: LUDZVVVPVCUUBP-UHFFFAOYAJ