Citalopram EP Impurity M HBr
Impurity reference standard · Citalopram
- CAS number
- —
- Molecular formula
- C20H23BrFNO3
- Molecular weight
- 424.30
- Purity
- 95%+
- Appearance
- Off-White to Pale Beige Solid
- Storage
- -20℃±5℃
About Citalopram EP Impurity M HBr
Citalopram EP Impurity M HBr is a specified impurity of Citalopram. 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 C20H23BrFNO3 and a molecular weight of 424.30, with the two-dimensional structure shown above. Because it shares the Citalopram scaffold, it is typically used to track process-related and degradation impurities of Citalopram 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 Citalopram impurities
The same parent compound, neighbouring impurity numbers.
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