N-Nitroso Tofacitinib Impurity 185
Impurity reference standard · N-Nitroso Tofacitinib
- CAS number
- —
- Molecular formula
- C16H22N6O2
- Molecular weight
- 330.38
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About N-Nitroso Tofacitinib Impurity 185
N-Nitroso Tofacitinib Impurity 185 is a specified impurity of N-Nitroso Tofacitinib. 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 C16H22N6O2 and a molecular weight of 330.38, with the two-dimensional structure shown above. Because it shares the N-Nitroso Tofacitinib scaffold, it is typically used to track process-related and degradation impurities of N-Nitroso Tofacitinib 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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