Bupivacaine Impurity 28
Impurity reference standard · Bupivacaine
- CAS number
- 2125994-25-2
- Molecular formula
- C18H28N2O
- Molecular weight
- 288.43
- Purity
- 95%+
- Appearance
- White Solid
- Storage
- 2℃ ~ 8℃
About Bupivacaine Impurity 28
Bupivacaine Impurity 28 is a specified impurity of Bupivacaine. It is registered under CAS number 2125994-25-2.
The compound is characterised by its molecular formula C18H28N2O and a molecular weight of 288.43, with the two-dimensional structure shown above. Because it shares the Bupivacaine scaffold, it is typically used to track process-related and degradation impurities of Bupivacaine 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 Bupivacaine impurities
The same parent compound, neighbouring impurity numbers.
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