Certificate of Analysis


Catalog Number: M3780
Product Name: XL647
CAS Number: 781613-23-8 (874286-84-7)

Physical and Chemical Properties
Formula: C24H25Cl2FN4O2
Molecular Weight: 491.39
Solubility: DMSO 3 mg/mL
Long-term Storage: at -20°C
Chemical Structure: XL647 Structure
Analytical Data
HPLC: Shows Min >98% purity
H-NMR: Consistent with structure
Product Information
Description: XL647 is an extremely potent and selective inhibitor of EGFR phosphorylation (IC50 = 0.3 nM).
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 at -20°C or below and used within 1 month.