Rotigotine EP Impurity E HCl
Impurity reference standard · Rotigotine
- CAS number
- 2708278-88-8
- Molecular formula
- C19H26ClNO2S
- Molecular weight
- 367.93
- Purity
- 95%+
- Appearance
- White to off-white solid
- Storage
- -20℃±5℃
About Rotigotine EP Impurity E HCl
Rotigotine EP Impurity E HCl is a specified impurity of Rotigotine. It is registered under CAS number 2708278-88-8.
The compound is characterised by its molecular formula C19H26ClNO2S and a molecular weight of 367.93, with the two-dimensional structure shown above. Because it shares the Rotigotine scaffold, it is typically used to track process-related and degradation impurities of Rotigotine 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 Rotigotine impurities
The same parent compound, neighbouring impurity numbers.
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