Certificate of Analysis
| Product Name: | Diflunisal |
| Catalog Number: | M5574 |
| CAS Number: | 22494-42-4 |
Physical and Chemical Properties
| Formula: | C13H8F2O3 |
| Molecular Weight: | 250.20 |
| Solubility: | 50 mg/mL in DMSO |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | 99.36% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Diflunisal is a difluorophenyl derivate of salicylic acid and a nonsteroidal anti-inflammatory drug (NSAID) with antipyretic, analgesic and anti-inflammatory properties. The mechanism of action of diflunisal is as a Cyclooxygenase Inhibitor. |
| 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. |