Proparacaine Impurity 5 DiHCl
Impurity reference standard · Proparacaine
- CAS number
- 2731368-99-1
- Molecular formula
- C16H28Cl2N2O4
- Molecular weight
- 383.31
- Purity
- 95%+
- Appearance
- Yellow Solid
- Storage
- 2℃ ~ 8℃
About Proparacaine Impurity 5 DiHCl
Proparacaine Impurity 5 DiHCl is a specified impurity of Proparacaine. It is registered under CAS number 2731368-99-1.
The compound is characterised by its molecular formula C16H28Cl2N2O4 and a molecular weight of 383.31, with the two-dimensional structure shown above. Because it shares the Proparacaine scaffold, it is typically used to track process-related and degradation impurities of Proparacaine 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 Proparacaine impurities
The same parent compound, neighbouring impurity numbers.
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