Betaxolol (hydrochloride)
CAS: 63659-19-8
Category: Pharmaceutical Intermediates
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C18H30ClNO3 |
| Molecular Weight | 343.89 |
| Appearance | white crystalline powder |
| Packaging | 1 kg/aluminum foil bag, 25 kg/fiber drum. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, Chiral HPLC; Purity — RP-HPLC; Enantiomeric purity — Chiral HPLC; Chloride — Argentometric titration; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Membrane filtration. |
| Storage Notes | Stored in a cool, dry, and well-ventilated place at room temperature in a tightly closed container, away from light and incompatible materials. |
| Lead Time | days |
Used as a water-soluble salt intermediate in the synthesis of beta-1 selective adrenergic blockers for hypertension and glaucoma formulations.