| Product reference number | M-819-HC |
| Full chemical name | 17-(Cyclopropylmethyl)-4,5-alpha-epoxy-3,14-dihydroxy-morphinan-6-one.hydrochloride |
| Formula | C20H23NO4.HCl |
| Molecular weight | 377.87 |
| CAS Number | 16676-29-2 |
| Supplied as | hydrochloride salt |
| Appearance | white to off-white crystalline powder |
| IR | IR corresponds |
| UV max [nm] (mol, solvent) | 284.0 ± 1.0 (1400 ± 150, methanol) |
| Melting point [Celsius] | > 270 |
| HPLC purity [%] | > 98.5 |
| Optical rotation (conc., solvent) | -192 ± 2 (1.0, methanol) |
| Free base content [%] | > 80.0 |
| Water content [%] | < 10 |
| Calculated hydrochloride content [%] | 8.8 |
