Gadobutrol Impurity 104 4HCl
Impurity reference standard · Gadobutrol
- CAS number
- 112193-75-6 (free base)
- Molecular formula
- C12H28Cl4N4O4
- Molecular weight
- 434.18
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Gadobutrol Impurity 104 4HCl
Gadobutrol Impurity 104 4HCl is a specified impurity of Gadobutrol. It is registered under CAS number 112193-75-6.
The compound is characterised by its molecular formula C12H28Cl4N4O4 and a molecular weight of 434.18, with the two-dimensional structure shown above. Because it shares the Gadobutrol scaffold, it is typically used to track process-related and degradation impurities of Gadobutrol 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.
Other Gadobutrol impurities
The same parent compound, neighbouring impurity numbers.
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