Codeine.phosphate.hemihydrate
| Product reference number |
C-69-PH |
| Formula |
C18H21NO3.H3PO4.0.5H2O |
| Molecular weight |
406.37 |
| Chemical abstract number |
41444-62-6 |
| DEA No. |
9050 CII |
| Supplied as |
phosphate salt |
Appearance
|
white to off-white crystalline powder |
| IR |
corresponds |
| UV max [nm] (mol, solvent) |
284.0 ± 1.0 (1600 ± 200, nanopure water) |
| Melting point [Celsius] |
239±3 (dec.) |
| HPLC purity [%] |
> 98.5 |
| Optical rotation (conc., solvent) |
- 101 ± 3 (c=1.0, nanopure water) |
| Free base content [%] |
> 69.6 |
| Water content [%] |
< 4 |
