Rizatriptan (benzoate)
CAS: 145202-66-0
Category: Alkaloids
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C22H25N5O2 |
| Molecular Weight | 391.47 |
| Appearance | white to off-white crystalline powder |
| Packaging | 1 kg/aluminum foil bag, 25 kg/fiber drum. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, Benzoate test; Purity — Gradient RP-HPLC; Benzoate — Ion chromatography; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Filtration; Polymorphic form — XRPD. |
| Storage Notes | Stored in a cool, dry, and well-ventilated place at 2-8°C in a tightly closed container, protected from light and moisture. |
| Lead Time | days |
Used as a raw material in the synthesis of selective serotonin receptor agonists for acute migraine treatment formulations.