Minocycline (hydrochloride)
CAS: 13614-98-7
Category: Antibiotics
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Technical Grade ≥95% |
| Molecular Formula | C23H28ClN3O7 |
| Molecular Weight | 493.94 |
| Appearance | Yellow to light yellow crystalline powder |
| Packaging | 25 kg/fiber drum, 5 kg/aluminum foil bag. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, UV; Purity — RP-HPLC; Potency — Microbiological assay; pH — Potentiometry; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Pour plate; Epimers — HPLC. |
| Storage Notes | Stored in a cool, dry place at 15-30°C in a tightly closed container, away from light and moisture. |
| Lead Time | days |
Used as a second-generation tetracycline intermediate in the synthesis of oral and intravenous broad-spectrum antibiotics for acne, respiratory, and periodontal infections.