Noradrenaline Hydrochloride EP Impurity B
Impurity reference standard · Noradrenaline
- CAS number
- 5090-29-9
- Molecular formula
- C8H10ClNO3
- Molecular weight
- 203.62
- Purity
- 95%+
- Appearance
- Dark Beige to Dark Brown Solid
- Storage
- -20℃±5℃
About Noradrenaline Hydrochloride EP Impurity B
Noradrenaline Hydrochloride EP Impurity B is a specified impurity of Noradrenaline. It is registered under CAS number 5090-29-9.
The compound is characterised by its molecular formula C8H10ClNO3 and a molecular weight of 203.62, with the two-dimensional structure shown above. Because it shares the Noradrenaline scaffold, it is typically used to track process-related and degradation impurities of Noradrenaline 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.
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