Dronedarone Impurity 12
Impurity reference standard · Dronedarone
- CAS number
- 1520080-11-8
- Molecular formula
- C31H43ClN2O5S
- Molecular weight
- 591.20
- Purity
- 95%+
- Appearance
- White to Off-White Solid
- Storage
- -20℃±5℃
About Dronedarone Impurity 12
Dronedarone Impurity 12 is a specified impurity of Dronedarone. It is registered under CAS number 1520080-11-8.
The compound is characterised by its molecular formula C31H43ClN2O5S and a molecular weight of 591.20, with the two-dimensional structure shown above. Because it shares the Dronedarone scaffold, it is typically used to track process-related and degradation impurities of Dronedarone 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: -20℃±5℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Dronedarone impurities
The same parent compound, neighbouring impurity numbers.
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