Certificate of Analysis

 

Product Name: Tyrphostin 51
Catalog Number: M8827
CAS Number: 126433-07-6

Physical and Chemical Properties
Formula: C13H8N4O3
Molecular Weight: 268.23
Solubility: DMSO: soluble 5 mg of Tyrphostin 51 in 0.1 mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Tyrphostin 51 Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: Tyrphostin 51 is an EGFR tyrosine kinase inhibitor.
   
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.