Caspofungin Impurity A02-2
Impurity reference standard · Caspofungin
- CAS number
- 1404083-47-1
- Molecular formula
- C52H86N10O16
- Molecular weight
- 1107.30
- Purity
- 95%+
- Appearance
- White to Off-white Solid
- Storage
- -20℃±5℃
About Caspofungin Impurity A02-2
Caspofungin Impurity A02-2 is a specified impurity of Caspofungin. It is registered under CAS number 1404083-47-1.
The compound is characterised by its molecular formula C52H86N10O16 and a molecular weight of 1107.30, with the two-dimensional structure shown above. Because it shares the Caspofungin scaffold, it is typically used to track process-related and degradation impurities of Caspofungin 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 Caspofungin impurities
The same parent compound, neighbouring impurity numbers.
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