7-ANCA Impurity 1
Impurity reference standard · 7-ANCA
- CAS number
- —
- Molecular formula
- C14H14N4O5S2
- Molecular weight
- 382.41
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About 7-ANCA Impurity 1
7-ANCA Impurity 1 is a specified impurity of 7-ANCA. 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 C14H14N4O5S2 and a molecular weight of 382.41, with the two-dimensional structure shown above. Because it shares the 7-ANCA scaffold, it is typically used to track process-related and degradation impurities of 7-ANCA 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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