| C17H7F8N3O | Dx = 1.708 Mg m−3 |
| Mr = 421.26 | Cu Kα radiation, λ = 1.54184 Å |
| Orthorhombic, P212121 | Cell parameters from 2646 reflections |
| a = 6.7605 (6) Å | θ = 4.0–72.2° |
| b = 15.065 (1) Å | µ = 1.55 mm−1 |
| c = 16.0849 (9) Å | T = 150 K |
| V = 1638.2 (2) Å3 | Irregular, colourless |
| Z = 4 | 0.43 × 0.12 × 0.08 mm |
| F(000) = 840 |