Dexpramipexole (dihydrochloride)
CAS: 104632-27-1
Category: Piperazine
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C10H19Cl2N3S |
| Molecular Weight | 284.25 |
| Appearance | white to off-white crystalline powder |
| Packaging | 1 g/vial, 5 g/plastic bottle. |
| Testing Indicators | Appearance — Visual inspection; Specific rotation — Polarimetry; Identification — IR, Chiral HPLC; Purity — RP-HPLC; Enantiomeric purity — Chiral HPLC; Chloride — Argentometric titration; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Pour plate. |
| Storage Notes | Stored as a powder at -20°C for up to 3 years in a tightly closed container, protected from light and moisture. |
| Lead Time | 10 days |
Used as a neuroprotective and dopamine agonist intermediate in the synthesis of agents for amyotrophic lateral sclerosis and eosinophilic asthma research.