Baricitinib (phosphate)
CAS: 1187595-84-1
Category: Nucleosides
| Purity | Research Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C16H20N7O6PS |
| Molecular Weight | 469.41 |
| Appearance | white to off-white crystalline powder |
| Packaging | 1kg-5kg/aluminum foil bag, sealed under nitrogen. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, Phosphate test; Purity — Gradient RP-HPLC; Phosphate — Colorimetry; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Filtration; JAK impurities — LC-MS. |
| Storage Notes | Stored in a tightly closed, light-resistant container in a cool and dry place, protected from moisture and oxygen. |
| Lead Time | 10 days |
Used as an active pharmaceutical ingredient (API) for the manufacture of Janus kinase (JAK) inhibitor drugs for treating autoimmune diseases like rheumatoid arthritis.