Atorvastatin Impurity 32
Impurity reference standard · Atorvastatin
- CAS number
- 186508-94-1
- Molecular formula
- C11H19NO4
- Molecular weight
- 229.27
- Purity
- 95%+
- Appearance
- White Solid
- Storage
- 2℃ ~ 8℃
About Atorvastatin Impurity 32
Atorvastatin Impurity 32 is a specified impurity of Atorvastatin. It is registered under CAS number 186508-94-1.
The compound is characterised by its molecular formula C11H19NO4 and a molecular weight of 229.27, with the two-dimensional structure shown above. Because it shares the Atorvastatin scaffold, it is typically used to track process-related and degradation impurities of Atorvastatin 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 Atorvastatin impurities
The same parent compound, neighbouring impurity numbers.
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