Tucatinib Impurity 22
Impurity reference standard · Tucatinib
- CAS number
- 920966-03-6
- Molecular formula
- C8H5ClN2O2
- Molecular weight
- 196.59
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Tucatinib Impurity 22
Tucatinib Impurity 22 is a specified impurity of Tucatinib. It is registered under CAS number 920966-03-6.
The compound is characterised by its molecular formula C8H5ClN2O2 and a molecular weight of 196.59, with the two-dimensional structure shown above. Because it shares the Tucatinib scaffold, it is typically used to track process-related and degradation impurities of Tucatinib 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 Tucatinib impurities
The same parent compound, neighbouring impurity numbers.
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