Voriconazole Impurity 43
Impurity reference standard · Voriconazole
- CAS number
- —
- Molecular formula
- 2*C22H18ClF4N7O
- Molecular weight
- 2*507.87
- Purity
- 95%+
- Appearance
- White Solid
- Storage
- 2℃ ~ 8℃
About Voriconazole Impurity 43
Voriconazole Impurity 43 is a specified impurity of Voriconazole. 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 2*C22H18ClF4N7O and a molecular weight of 2*507.87, with the two-dimensional structure shown above. Because it shares the Voriconazole scaffold, it is typically used to track process-related and degradation impurities of Voriconazole 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 Voriconazole impurities
The same parent compound, neighbouring impurity numbers.
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