Sitafloxacin impurity 11
Impurity reference standard · Sitafloxacin
- CAS number
- 1799439-05-6
- Molecular formula
- C7H8O3S · C3H6FN
- Molecular weight
- 172.20 · 75.08
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Sitafloxacin impurity 11
Sitafloxacin impurity 11 is a specified impurity of Sitafloxacin. It is registered under CAS number 1799439-05-6.
The compound is characterised by its molecular formula C7H8O3S · C3H6FN and a molecular weight of 172.20 · 75.08, with the two-dimensional structure shown above. Because it shares the Sitafloxacin scaffold, it is typically used to track process-related and degradation impurities of Sitafloxacin 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 Sitafloxacin impurities
The same parent compound, neighbouring impurity numbers.
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