Famotidine EP Impurity E
Impurity reference standard · Famotidine
- CAS number
- 129083-44-9
- Molecular formula
- C10H14N8S4
- Molecular weight
- 374.53
- Purity
- 95%+
- Appearance
- Off-White Powder
- Storage
- -20℃±5℃
About Famotidine EP Impurity E
Famotidine EP Impurity E is a specified impurity of Famotidine. It is registered under CAS number 129083-44-9.
The compound is characterised by its molecular formula C10H14N8S4 and a molecular weight of 374.53, with the two-dimensional structure shown above. Because it shares the Famotidine scaffold, it is typically used to track process-related and degradation impurities of Famotidine 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 Famotidine impurities
The same parent compound, neighbouring impurity numbers.
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