Ivacaftor Impurity 11
Impurity reference standard · Ivacaftor
- CAS number
- 13721-01-2
- Molecular formula
- C10H7NO3
- Molecular weight
- 189.17
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Ivacaftor Impurity 11
Ivacaftor Impurity 11 is a specified impurity of Ivacaftor. It is registered under CAS number 13721-01-2.
The compound is characterised by its molecular formula C10H7NO3 and a molecular weight of 189.17, with the two-dimensional structure shown above. Because it shares the Ivacaftor scaffold, it is typically used to track process-related and degradation impurities of Ivacaftor 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 Ivacaftor impurities
The same parent compound, neighbouring impurity numbers.
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