Cabazitaxel Impurity 22 (Mixture of Diastereomers)
Impurity reference standard · Cabazitaxel
- CAS number
- —
- Molecular formula
- C22H25NO6
- Molecular weight
- 399.44
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Cabazitaxel Impurity 22 (Mixture of Diastereomers)
Cabazitaxel Impurity 22 (Mixture of Diastereomers) is a specified impurity of Cabazitaxel. It has no single publicly registered CAS number, so it is defined by the structure and molecular formula below.
The compound is characterised by its molecular formula C22H25NO6 and a molecular weight of 399.44, with the two-dimensional structure shown above. Because it shares the Cabazitaxel scaffold, it is typically used to track process-related and degradation impurities of Cabazitaxel 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 Cabazitaxel impurities
The same parent compound, neighbouring impurity numbers.
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