Certificate of Analysis

 

Product Name: Rabeprazole
Catalog Number: M20434
CAS Number: 117976-89-3

Physical and Chemical Properties
Formula: C18H21N3O3S
Molecular Weight: 359.44
Solubility: DMSO 71 mg/mL; Water 71 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Rabeprazole Structure
Analytical Data
QC Standard: >99%
H-NMR: Consistent with structure
Product Information
Description: Rabeprazole is an orally active proton pump inhibitor that inhibits gastric acid secretion by interacting with (H+/K+)-ATPase in gastric lining cells. In addition, Rabeprazole significantly inhibits the activity of Helicobacter pylori and may be used in studies related to various digestive disorders.
   
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.