Certificate of Analysis
| Product Name: | Alfacalcidol |
| Catalog Number: | M5394 |
| CAS Number: | 41294-56-8 |
Physical and Chemical Properties
| Formula: | C27H44O2 |
| Molecular Weight: | 400.64 |
| Form: | Solid |
| Solubility: | DMSO ≥ 50 mg/mL |
| Storage: | -20°C, protect from light, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Alfacalcidol (1-hydroxycholecalciferol) is a vitamin D active metabolites, acts as a non-selective VDR activator medication, and widely be used in the management of osteoporosis. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |