Tacrolimus Impurity 36
Impurity reference standard · Tacrolimus
- CAS number
- 131944-48-4
- Molecular formula
- C44H69NO12
- Molecular weight
- 804.02
- Purity
- 95%+
- Appearance
- Off-White Solid
- Storage
- -20℃±5℃
About Tacrolimus Impurity 36
Tacrolimus Impurity 36 is a specified impurity of Tacrolimus. It is registered under CAS number 131944-48-4.
The compound is characterised by its molecular formula C44H69NO12 and a molecular weight of 804.02, with the two-dimensional structure shown above. Because it shares the Tacrolimus scaffold, it is typically used to track process-related and degradation impurities of Tacrolimus 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.
Other Tacrolimus impurities
The same parent compound, neighbouring impurity numbers.
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