Captopril impurity 41
Impurity reference standard · Captopril
- CAS number
- 74190-08-2
- Molecular formula
- C9H13NO2S
- Molecular weight
- 199.27
- Purity
- 95%+
About Captopril impurity 41
Captopril impurity 41 is a specified impurity of Captopril. It is registered under CAS number 74190-08-2.
The compound is characterised by its molecular formula C9H13NO2S and a molecular weight of 199.27, with the two-dimensional structure shown above. Because it shares the Captopril scaffold, it is typically used to track process-related and degradation impurities of Captopril 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 Captopril impurities
The same parent compound, neighbouring impurity numbers.
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