Ranitidine EP Impurity C
Impurity reference standard · Ranitidine
- CAS number
- 73851-70-4
- Molecular formula
- C13H22N4O4S
- Molecular weight
- 330.40
- Purity
- 95%+
- Appearance
- Yellow Powder
- Storage
- -20℃±5℃
About Ranitidine EP Impurity C
Ranitidine EP Impurity C is a specified impurity of Ranitidine. It is registered under CAS number 73851-70-4.
The compound is characterised by its molecular formula C13H22N4O4S and a molecular weight of 330.40, with the two-dimensional structure shown above. Because it shares the Ranitidine scaffold, it is typically used to track process-related and degradation impurities of Ranitidine 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: -20℃±5℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Ranitidine impurities
The same parent compound, neighbouring impurity numbers.
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