Name
Sildenafil Impurity B(Sildenafil N-Oxide)
Chemical Name
4-((4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl)sulfonyl)-1-methylpiperazine 1-oxide
Molecular Formula
C22H30N6O5S
Molecular Weight
490.579
CAS Number (Or Caming Number for Non-CAS Products)
1094598-75-0
Appearance
Light yellow powder
Storage
Stability and Solubility
Relatively stable
Use
Impurity of API Sildenafil
Links
This product is exclusively sold through our sales company Watson International Limited (
https://www.watson-int.com/).
