Clenbuterol EP impurity B HCI
Impurity reference standard · Clenbuterol
- CAS number
- 37845-71-9
- Molecular formula
- C12H17Cl3N2O
- Molecular weight
- 311.63
- Purity
- 95%+
- Appearance
- White to off-white solid
- Storage
- 2℃ ~ 8℃
About Clenbuterol EP impurity B HCI
Clenbuterol EP impurity B HCI is a specified impurity of Clenbuterol. It is registered under CAS number 37845-71-9.
The compound is characterised by its molecular formula C12H17Cl3N2O and a molecular weight of 311.63, with the two-dimensional structure shown above. Because it shares the Clenbuterol scaffold, it is typically used to track process-related and degradation impurities of Clenbuterol 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 Clenbuterol impurities
The same parent compound, neighbouring impurity numbers.
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