Sildenafil Citrate Pharmaceutical Reference Standards

SILDENAFIL CITRATE IMPURITIES, IMPURITIES
4-ethoxy-N,N-bis(2-hydroxyethyl)-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-


CAT No. : CS-O-35207
Mol F. : C21H29N5O6S
Mol W. : 479.55 g/mol
Cas No. : 226956-43-0
Stock : Enquire

SILDENAFIL CITRATE API STANDARDS, API STANDARDS
Sildenafil citrate


CAT No. : CS-O-30760
Mol F. : C₂₈H₃₈N₆O₁₁S
Mol W. : 666.70 g/mol
Cas No. : 171599-83-0
Stock : IN-Stock

SILDENAFIL CITRATE EP STANDARDS, EP STANDARDS
Sildenafil citrate (Y0001578)


CAT No. : CS-EG-00676
Mol F. : C28H38N6O11S
Mol W. : 666.70 g/mol
Cas No. : 171599-83-0
Stock : Enquire

SILDENAFIL CITRATE IMPURITIES, IMPURITIES
Sildenafil Citrate Impurity 2


CAT No. : CS-O-14093
Mol F. : C₁₄H₂₀N₂O₄S
Mol W. : 312.39 g/mol
Cas No. : 332374-42-2
Stock : IN-Stock

SILDENAFIL CITRATE IMPURITIES, IMPURITIES
Sildenafil Citrate Impurity 3


CAT No. : CS-O-14094
Mol F. : C₂₂H₃₂N₆O₄S
Mol W. : 476.6 g/mol
Cas No. : 332374-45-5
Stock : IN-Stock

SILDENAFIL CITRATE IMPURITIES, IMPURITIES
Sildenafil Citrate Impurity-1


CAT No. : CS-O-08158
Mol F. : C₈H₁₄N₄O
Mol W. : 182.22 g/mol
Cas No. : 139756-02-8
Stock : IN-Stock