Hydrocortisone EP Impurity E
Impurity reference standard · Hydrocortisone
- CAS number
- 600-99-7
- Molecular formula
- C21H28O5
- Molecular weight
- 360.44
- Purity
- 95%+
- Appearance
- Pale Yellow Solid
- Storage
- 2℃ ~ 8℃
About Hydrocortisone EP Impurity E
Hydrocortisone EP Impurity E is a specified impurity of Hydrocortisone. It is registered under CAS number 600-99-7.
The compound is characterised by its molecular formula C21H28O5 and a molecular weight of 360.44, with the two-dimensional structure shown above. Because it shares the Hydrocortisone scaffold, it is typically used to track process-related and degradation impurities of Hydrocortisone 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 Hydrocortisone impurities
The same parent compound, neighbouring impurity numbers.
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