| C12H7F2N3O2 | F(000) = 536 |
| Mr = 263.21 | Dx = 1.660 Mg m−3 |
| Monoclinic, I2/a | Cu Kα radiation, λ = 1.54184 Å |
| a = 6.7062 (3) Å | Cell parameters from 1899 reflections |
| b = 14.1190 (5) Å | θ = 5.0–74.9° |
| c = 11.2074 (5) Å | µ = 1.22 mm−1 |
| β = 97.140 (4)° | T = 100 K |
| V = 1052.94 (8) Å3 | Block, clear colourless |
| Z = 4 | 0.11 × 0.09 × 0.06 mm |