Certificate of Analysis
| Product Name: | Cefazolin |
| Catalog Number: | M9335 |
| CAS Number: | 25953-19-9 |
Physical and Chemical Properties
| Formula: | C14H14N8O4S3 |
| Molecular Weight: | 454.51 |
| Solubility: | DMSO ≥ 30 mg/mL |
| Storage: | 2-8°C, dry, protect from light, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99%, BR |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Cefazolin is a semisynthetic cephalosporin analog with broad-spectrum antibiotic action due to inhibition of bacterial cell wall synthesis. |
| 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. |