Certificate of Analysis
| Product Name: | Brepocitinib P-Tosylate |
| Catalog Number: | M9853 |
| CAS Number: | 2140301-96-6 |
Physical and Chemical Properties
| Formula: | C25H29F2N7O4S |
| Molecular Weight: | 561.60 |
| Solubility: | DMSO 57 mg/mL |
| 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% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | PF-06700841 (Brepocitinib) tosylate is a dual inhibitor of JAK1 and TYK2, with IC50 values of 17 nM and 23 nM, respectively. |
| 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. |