Selexipag Impurity 22
Impurity reference standard · Selexipag
- CAS number
- 2068134-98-3
- Molecular formula
- C19H19N3
- Molecular weight
- 289.37
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Selexipag Impurity 22
Selexipag Impurity 22 is a specified impurity of Selexipag. It is registered under CAS number 2068134-98-3.
The compound is characterised by its molecular formula C19H19N3 and a molecular weight of 289.37, with the two-dimensional structure shown above. Because it shares the Selexipag scaffold, it is typically used to track process-related and degradation impurities of Selexipag 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. Recommended storage: 2℃ ~ 8℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Selexipag impurities
The same parent compound, neighbouring impurity numbers.
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