Mebhydrolin (napadisylate)
CAS: 6153-33-9
Category: Quinoline
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Technical Grade ≥95% |
| Molecular Formula | C48H48N4O6S2 |
| Molecular Weight | 841.05 |
| Appearance | White crystalline powder |
| Packaging | 1g/5g/10g or 25kg/cardboard drum or 1kg/aluminum foil bag |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, Napadisylate test; Purity — RP-HPLC; Napadisylate — Titration; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Filtration; Benzimidazole impurities — LC-MS. |
| Storage Notes | Stored in a cool, dry, and well-ventilated place in a tightly closed container, protected from moisture and light, away from incompatible materials, heat, and direct sunlight. |
| Lead Time | 10 days |
Used as an H1 histamine receptor antagonist with mild sedative properties in the synthesis of antihistamine medications for allergic rhinitis and urticaria.