(-)-Scopolamine-N-butyl bromide
| Product reference number | HYO-818 |
| Full chemical name | Hyoscine-N-butylbromide |
| Formula | C21H30BrNO4 |
| Molecular weight | 440.37 |
| CAS Number | 149-64-4 |
| Appearance | white to off-white crystalline powder |
| IR | IR corresponds |
| UV max [nm] (mol, solvent) | 257.0 ± 1.0 (100 ± 20, nanopure water) |
| Melting point [Celsius] | 140.0 ± 3 |
| HPLC purity [%] | > 98.5 |
| Optical rotation (conc., solvent) | -19 ± 2 (c = 1, nanopure water) |
| Water content [%] | < 3 |
