Posaconazole Impurity 40
Impurity reference standard · Posaconazole
- CAS number
- 1370190-94-5
- Molecular formula
- C35H40F2N8O4
- Molecular weight
- 674.74
- Purity
- 95%+
- Appearance
- Grey Solid
- Storage
- 2℃ ~ 8℃
About Posaconazole Impurity 40
Posaconazole Impurity 40 is a specified impurity of Posaconazole. It is registered under CAS number 1370190-94-5.
The compound is characterised by its molecular formula C35H40F2N8O4 and a molecular weight of 674.74, with the two-dimensional structure shown above. Because it shares the Posaconazole scaffold, it is typically used to track process-related and degradation impurities of Posaconazole 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 Posaconazole impurities
The same parent compound, neighbouring impurity numbers.
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