Regorafenib Impurity 54
Impurity reference standard · Regorafenib
- CAS number
- 6843-37-4
- Molecular formula
- C7H8N2O
- Molecular weight
- 136.15
- Purity
- 95%+
- Storage
- 2℃-8℃
About Regorafenib Impurity 54
Regorafenib Impurity 54 is a specified impurity of Regorafenib. It is registered under CAS number 6843-37-4.
The compound is characterised by its molecular formula C7H8N2O and a molecular weight of 136.15, with the two-dimensional structure shown above. Because it shares the Regorafenib scaffold, it is typically used to track process-related and degradation impurities of Regorafenib 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 Regorafenib impurities
The same parent compound, neighbouring impurity numbers.
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