Tolvaptan
CAS: 150683-30-0
Category: Benzazepine
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C26H25ClN2O3 |
| Molecular Weight | 448.94 |
| Appearance | white to off-white crystalline powder |
| Packaging | 25 kg/fiber drum, 1 kg/aluminum foil bag. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, HPLC; Purity — Gradient RP-HPLC; Polymorphic form — XRPD; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Pour plate; Benzazepine impurities — LC-MS. |
| Storage Notes | Stored in a cool, dry place at room temperature in a tightly closed container, protected from light and moisture. |
| Lead Time | Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.demeichem.com/config/helpers.php on line 28 days |
Used as a selective vasopressin V2-receptor antagonist intermediate in the synthesis of oral agents for hyponatremia and autosomal dominant polycystic kidney disease.