Clemastine (fumarate)
CAS: 14976-57-9
Category: Phenylethylamines
| Purity | 1.34 mg Tablets, 2.68 mg Tablets, 0.5 mg/5 mL Syrup |
| Molecular Formula | C25H30ClNO5 |
| Molecular Weight | 459.96 |
| Appearance | White crystalline powder |
| Packaging | 5kg/aluminum foil bag or 1kg/glass bottle. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, Chiral HPLC; Purity — RP-HPLC; Enantiomeric purity — Chiral HPLC; Fumarate — Titration; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Pour plate. |
| Storage Notes | Store in a well-closed container in a cool, dry, and dark place. |
| Lead Time | days |
Used as the active pharmaceutical ingredient (API) in the production of antihistamine medications.