Ketoprofen Impurity 78
Impurity reference standard · Ketoprofen
- CAS number
- 136656-97-8
- Molecular formula
- C18H18O3
- Molecular weight
- 282.33
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Ketoprofen Impurity 78
Ketoprofen Impurity 78 is a specified impurity of Ketoprofen. It is registered under CAS number 136656-97-8.
The compound is characterised by its molecular formula C18H18O3 and a molecular weight of 282.33, with the two-dimensional structure shown above. Because it shares the Ketoprofen scaffold, it is typically used to track process-related and degradation impurities of Ketoprofen 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 Ketoprofen impurities
The same parent compound, neighbouring impurity numbers.
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