N-nitroso-hydroxyzine Impurity A
Impurity reference standard · N-nitroso-hydroxyzine
- CAS number
- —
- Molecular formula
- C17H18ClN3O
- Molecular weight
- 315.80
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About N-nitroso-hydroxyzine Impurity A
N-nitroso-hydroxyzine Impurity A is a specified impurity of N-nitroso-hydroxyzine. 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 C17H18ClN3O and a molecular weight of 315.80, with the two-dimensional structure shown above. Because it shares the N-nitroso-hydroxyzine scaffold, it is typically used to track process-related and degradation impurities of N-nitroso-hydroxyzine 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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