Desmopressin EP Impurity B TFA salt
Impurity reference standard · Desmopressin
- CAS number
- —
- Molecular formula
- C48H64F3N13O15S2
- Molecular weight
- 1184.22
- Purity
- 95%+
- Appearance
- White Powder
- Storage
- -20℃±5℃
About Desmopressin EP Impurity B TFA salt
Desmopressin EP Impurity B TFA salt is a specified impurity of Desmopressin. 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 C48H64F3N13O15S2 and a molecular weight of 1184.22, with the two-dimensional structure shown above. Because it shares the Desmopressin scaffold, it is typically used to track process-related and degradation impurities of Desmopressin 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 Desmopressin impurities
The same parent compound, neighbouring impurity numbers.
Need this standard, or a related one?
Send the compound name, CAS number or a structure file — we confirm availability, pack size and lead time, usually within one business day.