Siponimod Impurity 7
Impurity reference standard · Siponimod
- CAS number
- 877131-37-8
- Molecular formula
- C15H25BrOSi
- Molecular weight
- 329.35
- Purity
- 95%+
About Siponimod Impurity 7
Siponimod Impurity 7 is a specified impurity of Siponimod. It is registered under CAS number 877131-37-8.
The compound is characterised by its molecular formula C15H25BrOSi and a molecular weight of 329.35, with the two-dimensional structure shown above. Because it shares the Siponimod scaffold, it is typically used to track process-related and degradation impurities of Siponimod 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 Siponimod impurities
The same parent compound, neighbouring impurity numbers.
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