Levamisole EP Impurity A
Impurity reference standard · Levamisole
- CAS number
- —
- Molecular formula
- 2*C11H14N2OS
- Molecular weight
- 2*222.31
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Levamisole EP Impurity A
Levamisole EP Impurity A is a specified impurity of Levamisole. 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*C11H14N2OS and a molecular weight of 2*222.31, with the two-dimensional structure shown above. Because it shares the Levamisole scaffold, it is typically used to track process-related and degradation impurities of Levamisole 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.
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