Certificate of Analysis


Catalog Number: M6067
Product Name: Zomepirac sodium salt
CAS Number: 64092-48-4

Physical and Chemical Properties
Formula: C15H13ClNNaO3
Molecular Weight: 313.71
Solubility: 100 mg/mL in water
Long-term Storage: at -20°C
Chemical Structure: Zomepirac sodium salt Structure
Analytical Data
HPLC: Shows Min >98% purity
H-NMR: Consistent with structure
Product Information
Description: Zomepirac Sodium is a pyrrole-acetic acid structurally related to tolmetin sodium; a prostaglandin synthetase 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 at -20°C or below and used within 1 month.