Afatinib Impurity 37
Impurity reference standard · Afatinib
- CAS number
- 372-19-0
- Molecular formula
- C6H6FN
- Molecular weight
- 111.12
- Purity
- 95%+
- Appearance
- Colourless Oil
- Storage
- 2℃-8℃
About Afatinib Impurity 37
Afatinib Impurity 37 is a specified impurity of Afatinib. It is registered under CAS number 372-19-0.
The compound is characterised by its molecular formula C6H6FN and a molecular weight of 111.12, with the two-dimensional structure shown above. Because it shares the Afatinib scaffold, it is typically used to track process-related and degradation impurities of Afatinib 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 Afatinib impurities
The same parent compound, neighbouring impurity numbers.
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