Certificate of Analysis
| Product Name: | Gefitinib HCl |
| Catalog Number: | M5679 |
| CAS Number: | 184475-55-6 |
Physical and Chemical Properties
| Formula: | C22H25Cl2FN4O3 |
| Molecular Weight: | 483.36 |
| Solubility: | 10 mM 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: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Gefitinib Hcl(ZD-1839 Hcl) is an EGFR inhibitor, which interrupts signaling through the epidermal growth factor receptor (EGFR) in target cells. Therefore, it is only effective in cancers with mutated and overactive EGFR. |
| 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. |