N-Nitroso Levodropropizine EP Impurity B
Impurity reference standard · N-Nitroso Levodropropizine
- CAS number
- 14340-33-1
- Molecular formula
- C10H13N3O
- Molecular weight
- 191.23
- Purity
- 95%+
- Appearance
- Very Dark Red to Very Dark Brown Solid
- Storage
- 2℃ ~ 8℃
About N-Nitroso Levodropropizine EP Impurity B
N-Nitroso Levodropropizine EP Impurity B is a specified impurity of N-Nitroso Levodropropizine. It is registered under CAS number 14340-33-1.
The compound is characterised by its molecular formula C10H13N3O and a molecular weight of 191.23, with the two-dimensional structure shown above. Because it shares the N-Nitroso Levodropropizine scaffold, it is typically used to track process-related and degradation impurities of N-Nitroso Levodropropizine 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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