Proparacaine Impurity 18 2HCl
Impurity reference standard · Proparacaine
- CAS number
- —
- Molecular formula
- C13H21Cl3N2O2
- Molecular weight
- 343.68
- Purity
- 95%+
- Appearance
- Off-White Powder
- Storage
- 2℃ ~ 8℃
About Proparacaine Impurity 18 2HCl
Proparacaine Impurity 18 2HCl is a specified impurity of Proparacaine. 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 C13H21Cl3N2O2 and a molecular weight of 343.68, 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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