Sildenafil Impurity 3 Chemical Properties

Boiling point:

740.4±70.0 °C(Predicted)

Density 

1.48±0.1 g/cm3(Predicted)

pka

4.95±0.70(Predicted)

Sildenafil Impurity 3(2520113-02-2)Related Product Information

• 2-[5-(4-Ethyl-piperazine-1-sulfonyl)-2-methoxy-phenyl]-5-methyl-7-propyl-3,7-dihydro-pyrrolo[2,3-d]pyrimidin-4-one
• Sildenafil Impurity 18
• 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl-
• Benzamide, 3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-N-[2-(dimethylamino)ethyl]-4-propoxy-
• Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[5-[(4-ethyl-1-piperazinyl)sulfonyl]-2-propoxyphenyl]-5-methyl-7-propyl-
• Sildenafil Impurity 78
• Nitroso-prodenafil
• Des-N-Ethyl 3,5-DiMethylacetildenafil
• 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,6-dihydro-1-methyl-5-[5-[2-(4-methyl-1-piperazinyl)acetyl]-2-propoxyphenyl]-3-propyl-
• 1-Decarboxyl-1-(broMoacetyl) Norneovardenafil
• 1-[(4-Ethoxy-3-formylphenyl)sulfonyl]-4-methylpiperazine
• 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-6-ethyl-1,6-dihydro-1-methyl-3-propyl-
• 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[2-(4-ethyl-3-oxo-1-piperazinyl)-2-hydroxyethyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-
• 5,6-diethyl-2-(5-((4-methylpiperazin-1-yl)sulfonyl)-2-propoxyphenyl)pyrimidin-4(3H)-one
• Piperazonifil
• Sildenafil Impurity
• 5-[5-[(3S,5R)-3,5-dimethylpiperazin-1-yl]sulfonyl-2-propoxyphenyl]-1-methyl-3-(2-methylpropyl)-4H-pyrazolo[4,3-d]pyrimidin-7-one
• 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[[4-(1-methylethyl)-1-piperazinyl]sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-