Dotinurad Impurity 91
Impurity reference standard · Dotinurad
- CAS number
- —
- Molecular formula
- C28H17Cl3N2O8S2
- Molecular weight
- 679.93
- Purity
- 95%+
- Storage
- -20±5℃
About Dotinurad Impurity 91
Dotinurad Impurity 91 is a specified impurity of Dotinurad. 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 C28H17Cl3N2O8S2 and a molecular weight of 679.93, with the two-dimensional structure shown above. Because it shares the Dotinurad scaffold, it is typically used to track process-related and degradation impurities of Dotinurad 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: -20±5℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Dotinurad impurities
The same parent compound, neighbouring impurity numbers.
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