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Opioids
d,l-Norpropoxyphene-D5.maleate
d,l-Norpropoxyphene-D5.maleate
| Product reference number | PPO-1361-MA |
| Full chemical name | Benzeneethanol, .alpha.-1-methyl-2-(methylamino)ethyl-.alpha.-(phenyl-D5)-, propanoate (ester).maleate |
| Formula | C21H22D5NO2.C4H4O4 |
| Molecular weight | 446.54 |
| CAS Number | 136765-47-4 |
| Supplied as | maleate |
| Appearance | white to off-white crystalline powder |
| IR | IR corresponds |
| NMR | corresponds to structure |
| MS | MH+ corresponds |
| UV max [nm] (mol, solvent) | 207.0 ± 1.0 (37000 ± 3000, methanol) |
| Melting point [Celsius] | 155 ± 5 |
| HPLC purity [%] | > 98.0 |
| Free base content [%] | 71.5 |
| Water content [%] | ≤ 1.0 |
