Emtricitabine Int.Ph Impurity A
Impurity reference standard · Emtricitabine Int.Ph
- CAS number
- —
- Molecular formula
- 2*C8H8FN3O4S
- Molecular weight
- 2*261.23
- Purity
- 95%+
- Appearance
- Off-White Solid
- Storage
- 2℃ ~ 8℃
About Emtricitabine Int.Ph Impurity A
Emtricitabine Int.Ph Impurity A is a specified impurity of Emtricitabine Int.Ph. 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 2*C8H8FN3O4S and a molecular weight of 2*261.23, with the two-dimensional structure shown above. Because it shares the Emtricitabine Int.Ph scaffold, it is typically used to track process-related and degradation impurities of Emtricitabine Int.Ph 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.
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