| C14H14N2O2S | F000 = 576 |
| Mr = 274.33 | Dx = 1.336 Mg m−3 |
| Monoclinic, P21/c | Mo Kα radiation λ = 0.71073 Å |
| Hall symbol: -P 2ybc | Cell parameters from 2500 reflections |
| a = 5.9593 (7) Å | θ = 2.3–29.2º |
| b = 9.6592 (7) Å | µ = 0.24 mm−1 |
| c = 23.712 (3) Å | T = 293 (2) K |
| β = 91.533 (9)º | Plate, colourless |
| V = 1364.4 (3) Å3 | 0.50 × 0.40 × 0.03 mm |
| Z = 4 |