| C12H12N2 | F000 = 784 |
| Mr = 184.24 | Dx = 1.280 Mg m−3 |
| Orthorhombic, Pbca | Mo Kα radiation λ = 0.71073 Å |
| Hall symbol: -P 2ac 2ab | Cell parameters from 5227 reflections |
| a = 11.7961 (3) Å | θ = 2.6–31.2º |
| b = 7.6130 (2) Å | µ = 0.08 mm−1 |
| c = 21.2977 (5) Å | T = 153 (2) K |
| V = 1912.61 (8) Å3 | Needle, colourless |
| Z = 8 | 0.54 × 0.24 × 0.14 mm |