Hydrocodone
| Product reference number | C-405-FB |
| Full chemical name | 4,5-alpha-Epoxy-3-methoxy-17-methylmorphinan-6-one |
| Formula | C18H21NO3 |
| Molecular weight | 299.37 |
| Chemical abstract number | 125-29-1 |
| DEA No. | 9193 CII |
| Appearance | white to off-white crystalline powder |
| IR | corresponds |
| NMR | corresponds to structure |
| MS | MH+ corresponds |
| UV max [nm] (mol, solvent) | 207.0 ± 1.0 (32000 ± 3000, methanol) |
| Melting point [Celsius] | 196 ± 3 |
| HPLC purity [%] | > 98.5 |
| Optical rotation (conc., solvent) | - 170 ± 4 (1.0, methanol) |
| Free base content [%] | > 97.5 |
| Water content [%] | < 1 |
