Imrecoxib Impurity 21
Impurity reference standard · Imrecoxib
- CAS number
- 1507299-93-5
- Molecular formula
- C9H12O4S
- Molecular weight
- 216.25
- Purity
- 95%+
About Imrecoxib Impurity 21
Imrecoxib Impurity 21 is a specified impurity of Imrecoxib. It is registered under CAS number 1507299-93-5.
The compound is characterised by its molecular formula C9H12O4S and a molecular weight of 216.25, with the two-dimensional structure shown above. Because it shares the Imrecoxib scaffold, it is typically used to track process-related and degradation impurities of Imrecoxib during method development, forced degradation and stability studies.
Each pack ships with a certificate of analysis reporting purity of 95%+ together with the supporting analytical data — HNMR, MS and HPLC or GC traces — so the material can be released straight into your own QC workflow.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Imrecoxib impurities
The same parent compound, neighbouring impurity numbers.
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