Thiotepa Impurity 3 Sodium Salt
Impurity reference standard · Thiotepa
- CAS number
- 14056-57-6 (free acid)
- Molecular formula
- C4H8N2NaOPS
- Molecular weight
- 186.15
- Purity
- 95%+
- Storage
- -20℃±5℃
About Thiotepa Impurity 3 Sodium Salt
Thiotepa Impurity 3 Sodium Salt is a specified impurity of Thiotepa. It is registered under CAS number 14056-57-6.
The compound is characterised by its molecular formula C4H8N2NaOPS and a molecular weight of 186.15, with the two-dimensional structure shown above. Because it shares the Thiotepa scaffold, it is typically used to track process-related and degradation impurities of Thiotepa 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 Thiotepa impurities
The same parent compound, neighbouring impurity numbers.
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