Apalutamide
CAS: 956104-40-8
Category: Diarylthiohydantoin
| Purity | Research Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C21H15F4N5O2S |
| Molecular Weight | 477.43 |
| Appearance | white to off-white crystalline powder |
| Packaging | 1 kg/aluminum foil bag, 10 kg/plastic drum. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, LC-MS; Purity — RP-HPLC; Polymorphic form — XRPD; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Filtration; Thiohydantoin impurities — SEC. |
| Storage Notes | Stored at -20°C in a tightly closed container under inert atmosphere, away from light, moisture, and oxidizing agents. |
| 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 nonsteroidal androgen receptor antagonist intermediate in the synthesis of oral therapies for non-metastatic castration-resistant prostate cancer.