Etrasimod impurity 1
Impurity reference standard · Etrasimod
- CAS number
- 1206123-36-5
- Molecular formula
- C27H28F3NO3
- Molecular weight
- 471.51
- Purity
- 95%+
- Storage
- -20℃±5℃
About Etrasimod impurity 1
Etrasimod impurity 1 is a specified impurity of Etrasimod. It is registered under CAS number 1206123-36-5.
The compound is characterised by its molecular formula C27H28F3NO3 and a molecular weight of 471.51, with the two-dimensional structure shown above. Because it shares the Etrasimod scaffold, it is typically used to track process-related and degradation impurities of Etrasimod 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.
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