Tolnaftate EP Impurity D
Impurity reference standard · Tolnaftate
- CAS number
- 696-44-6
- Molecular formula
- C8H11N
- Molecular weight
- 121.18
- Purity
- 95%+
- Appearance
- Light Yellow to Dark Yellow Oil
- Storage
- 2℃-8℃
About Tolnaftate EP Impurity D
Tolnaftate EP Impurity D is a specified impurity of Tolnaftate. It is registered under CAS number 696-44-6.
The compound is characterised by its molecular formula C8H11N and a molecular weight of 121.18, with the two-dimensional structure shown above. Because it shares the Tolnaftate scaffold, it is typically used to track process-related and degradation impurities of Tolnaftate 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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