Echinocandin Impurity 2
Impurity reference standard · Echinocandin
- CAS number
- 1029890-89-8
- Molecular formula
- C34H52ClN7O15
- Molecular weight
- 834.27
- Purity
- 95%+
- Appearance
- White to Off-White Solid
- Storage
- -25℃ ~ -10℃
About Echinocandin Impurity 2
Echinocandin Impurity 2 is a specified impurity of Echinocandin. It is registered under CAS number 1029890-89-8.
The compound is characterised by its molecular formula C34H52ClN7O15 and a molecular weight of 834.27, with the two-dimensional structure shown above. Because it shares the Echinocandin scaffold, it is typically used to track process-related and degradation impurities of Echinocandin 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: -25℃ ~ -10℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Need this standard, or a related one?
Send the compound name, CAS number or a structure file — we confirm availability, pack size and lead time, usually within one business day.