Ketorolac (tromethamine salt)
CAS: 74103-07-4
Category: NSAIDs
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C19H24N2O6 |
| Molecular Weight | 376.4 |
| Appearance | white crystalline powder |
| Packaging | 25 kg/fiber drum, 1 kg/aluminum foil bag. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, Tromethamine test; Purity — RP-HPLC; Tromethamine — Titration; pH — Potentiometry; Heavy metals — ICP-MS; Residual solvents — HS-GC; Microbial limits — Membrane filtration; NSAID dimers — SEC. |
| Storage Notes | Stored in a cool, dry place at 15-30°C in a tightly closed container, protected from light and moisture. |
| Lead Time | 10 days |
Used as a water-soluble NSAID intermediate in the synthesis of injectable and oral formulations for short-term management of moderate to severe pain.