Sunitinib Impurity 1
Impurity reference standard · Sunitinib
- CAS number
- 37746-78-4
- Molecular formula
- C6H9BrO2
- Molecular weight
- 193.04
- Purity
- 95%+
- Appearance
- Colourless to Pale Yellow Oil
- Storage
- 2℃ ~ 8℃
About Sunitinib Impurity 1
Sunitinib Impurity 1 is a specified impurity of Sunitinib. It is registered under CAS number 37746-78-4.
The compound is characterised by its molecular formula C6H9BrO2 and a molecular weight of 193.04, with the two-dimensional structure shown above. Because it shares the Sunitinib scaffold, it is typically used to track process-related and degradation impurities of Sunitinib 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 Sunitinib impurities
The same parent compound, neighbouring impurity numbers.
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