Brivaracetam Impurity 5
Impurity reference standard · Brivaracetam
- CAS number
- 943986-67-2
- Molecular formula
- C11H19NO3
- Molecular weight
- 213.27
- Purity
- 95%+
- Appearance
- White Powder
- Storage
- -20℃±5℃
About Brivaracetam Impurity 5
Brivaracetam Impurity 5 is a specified impurity of Brivaracetam. It is registered under CAS number 943986-67-2.
The compound is characterised by its molecular formula C11H19NO3 and a molecular weight of 213.27, with the two-dimensional structure shown above. Because it shares the Brivaracetam scaffold, it is typically used to track process-related and degradation impurities of Brivaracetam 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 Brivaracetam impurities
The same parent compound, neighbouring impurity numbers.
Need this standard, or a related one?
Send the compound name, CAS number or a structure file — we confirm availability, pack size and lead time, usually within one business day.