Quetiapine EP Impurity B-d8
Impurity reference standard · Quetiapine
- CAS number
- 1189866-35-0
- Molecular formula
- C17H9D8N3S
- Molecular weight
- 303.45
- Purity
- 95%+
- Appearance
- White to Light Yellow Solid
- Storage
- 2℃ ~ 8℃
About Quetiapine EP Impurity B-d8
Quetiapine EP Impurity B-d8 is a specified impurity of Quetiapine. It is registered under CAS number 1189866-35-0.
The compound is characterised by its molecular formula C17H9D8N3S and a molecular weight of 303.45, with the two-dimensional structure shown above. Because it shares the Quetiapine scaffold, it is typically used to track process-related and degradation impurities of Quetiapine 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 Quetiapine impurities
The same parent compound, neighbouring impurity numbers.
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