| C7H9NO | F(000) = 264 |
| Mr = 123.15 | Dx = 1.268 Mg m−3 |
| Orthorhombic, Pna21 | Mo Kα radiation, λ = 0.71073 Å |
| Hall symbol: P 2c -2n | Cell parameters from 3105 reflections |
| a = 22.6222 (9) Å | θ = 3.5–28.3° |
| b = 6.0675 (2) Å | µ = 0.09 mm−1 |
| c = 4.7005 (2) Å | T = 173 K |
| V = 645.19 (4) Å3 | Needle, colourless |
| Z = 4 | 0.46 × 0.20 × 0.07 mm |