Cefuroxime Impurity 51
Impurity reference standard · Cefuroxime
- CAS number
- 213912-35-7
- Molecular formula
- C15H15N3O7S
- Molecular weight
- 381.36
- Purity
- 95%+
About Cefuroxime Impurity 51
Cefuroxime Impurity 51 is a specified impurity of Cefuroxime. It is registered under CAS number 213912-35-7.
The compound is characterised by its molecular formula C15H15N3O7S and a molecular weight of 381.36, with the two-dimensional structure shown above. Because it shares the Cefuroxime scaffold, it is typically used to track process-related and degradation impurities of Cefuroxime 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.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Cefuroxime impurities
The same parent compound, neighbouring impurity numbers.
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