Certificate of Analysis
| Product Name: | Propafenone hydrochloride |
| Catalog Number: | M3412 |
| CAS Number: | 34183-22-7 |
Physical and Chemical Properties
| Formula: | C21H27NO3.HCl |
| Molecular Weight: | 377.9 |
| Solubility: | DMSO 60 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: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Propafenone HCl is a sodium-channel blocker that also has a high affinity for β-receptors (IC50 = 32 nM). It blocks transient outward potassium current (Ito) and sustained delayed rectifier K+ current (Isus) with IC50 values of 4.9 μM and 8.6 μM, respectively.In addition, Propafenone inhibits the proliferation of esophageal cancer by inducing mitochondrial dysfunction and apoptosis. |
| 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. |