Norcodeine
| Product reference number | C-36-FB |
| Full chemical name | 7,8-Didehydro-4,5-alpha-epoxy-3-methoxymorphinan-6-alpha-ol |
| Formula | C17H19NO3 |
| Molecular weight | 285.35 |
| Chemical abstract number | 467-15-2 |
| DEA No. | 9104 CII |
| Appearance | white to off-white crystalline powder |
| IR | corresponds |
| NMR | corresponds to structure |
| MS | M+ corresponds |
| UV max [nm] (mol, solvent) | 286.0 ± 1.0 (1500 ± 150, acetonitrile) |
| Melting point[Celsius] | 186 ± 3 |
| HPLC purity [%] | > 98.5 |
| Optical rotation (conc., solvent) | - 145 ± 3 (1.0, CH3OH) |
| Free base content [%] | > 97.9 |
| Water content [%] | < 1 |
