Rosiglitazone Impurity 3
Impurity reference standard · Rosiglitazone
- CAS number
- 2142519-15-9
- Molecular formula
- C11H19N3O
- Molecular weight
- 209.29
- Purity
- 95%+
About Rosiglitazone Impurity 3
Rosiglitazone Impurity 3 is a specified impurity of Rosiglitazone. It is registered under CAS number 2142519-15-9.
The compound is characterised by its molecular formula C11H19N3O and a molecular weight of 209.29, with the two-dimensional structure shown above. Because it shares the Rosiglitazone scaffold, it is typically used to track process-related and degradation impurities of Rosiglitazone 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.
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