Alvimopan impurity 18
Impurity reference standard · Alvimopan
- CAS number
- —
- Molecular formula
- C27H27NO6S
- Molecular weight
- 493.57
- Purity
- 95%+
About Alvimopan impurity 18
Alvimopan impurity 18 is a specified impurity of Alvimopan. It has no single publicly registered CAS number, so it is defined by the structure and molecular formula below.
The compound is characterised by its molecular formula C27H27NO6S and a molecular weight of 493.57, with the two-dimensional structure shown above. Because it shares the Alvimopan scaffold, it is typically used to track process-related and degradation impurities of Alvimopan 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 Alvimopan impurities
The same parent compound, neighbouring impurity numbers.
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