Certificate of Analysis

 

Product Name: Tivozanib (AV-951)
Catalog Number: M1656
CAS Number: 475108-18-0

Physical and Chemical Properties
Formula: C22H19ClN4O5
Molecular Weight: 454.86
Solubility: DMSO 18 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Tivozanib (AV-951) Structure
Analytical Data
QC Standard: 98.28%
H-NMR: Consistent with structure
Product Information
Description: AV-951 (Tivozanib) is a potent VEGFR-1, 2 and 3, c-Kit and PDGFR inhibitor with IC50 of 0.21, 0.16, 0.24, 1.63 and 1.72 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.