Formoterol Impurity 74
Impurity reference standard · Formoterol
- CAS number
- —
- Molecular formula
- C32H36N2O3
- Molecular weight
- 496.64
- Purity
- 95%+
About Formoterol Impurity 74
Formoterol Impurity 74 is a specified impurity of Formoterol. 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 C32H36N2O3 and a molecular weight of 496.64, with the two-dimensional structure shown above. Because it shares the Formoterol scaffold, it is typically used to track process-related and degradation impurities of Formoterol 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.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Formoterol impurities
The same parent compound, neighbouring impurity numbers.
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