Berberine Impurity 12 Chloride
Impurity reference standard · Berberine
- CAS number
- 7664-25-7
- Molecular formula
- C20H18ClNO5
- Molecular weight
- 387.81
- Purity
- 95%+
- Appearance
- Yellow Solid
- Storage
- -20±5℃
About Berberine Impurity 12 Chloride
Berberine Impurity 12 Chloride is a specified impurity of Berberine. It is registered under CAS number 7664-25-7.
The compound is characterised by its molecular formula C20H18ClNO5 and a molecular weight of 387.81, with the two-dimensional structure shown above. Because it shares the Berberine scaffold, it is typically used to track process-related and degradation impurities of Berberine 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 Berberine impurities
The same parent compound, neighbouring impurity numbers.
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