Remifentanil.HCl
| Product reference number | FEN-1797-HC |
| Full chemical name | Methyl 1-(3-methoxy-3-oxopropyl)-4-(N-propanoylanilino)-piperidine-4-carboxylate.hydrochloride |
| Formula | C20H28N2O5.HCl |
| Molecular weight | 412.91 |
| Chemical abstract number | 132539-07-2 |
| DEA No. | 9739 CII |
| Supplied as | hydrochloride salt |
| Appearance | white to off-white crystalline powder |
| IR | IR corresponds |
| NMR | corresponds to structure |
| MS | MH+ corresponds |
| UV max [nm] (mol, solvent) | No maxima (methanol) |
| Melting point [Celsius] | 200 ± 3 |
| HPLC purity [%] | > 98.5 |
| Free base content [%] | > 88.8 |
| Water content [%] | < 1 |
| Calculated hydrochloride content [%] | 8.8 |
