| Identification | Back Directory | [Name]
3-(6,7-Dihydro-2-Methyl-7-oxo-3-propyl-2H-pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride | [CAS]
501120-42-9 | [Synonyms]
Sildenafil Impurity 6
Chlorosulfone 2-Methyl Isomer
Sildenafil Chlorosulfone 2-Methyl Isomer
DeMethylpiperazinyl Iso Sildenafil Sulfonyl Chloride
4-ethoxy-3-(2-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chloride
3-(6,7-Dihydro-2-Methyl-7-oxo-3-propyl-2H-pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride
Benzenesulfonyl chloride, 3-(6,7-dihydro-2-methyl-7-oxo-3-propyl-2H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy- | [Molecular Formula]
C17H19ClN4O4S | [MOL File]
501120-42-9.mol | [Molecular Weight]
410.88 |
| Chemical Properties | Back Directory | [Melting point ]
207-210oC (dec.) | [Boiling point ]
621.4±65.0 °C(Predicted) | [density ]
1.48±0.1 g/cm3(Predicted) | [storage temp. ]
Refrigerator, under inert atmosphere | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
-0.17±0.20(Predicted) | [color ]
Yellow to Green |
| Hazard Information | Back Directory | [Chemical Properties]
Off-white Solid | [Uses]
Iso Sildenafil (I900800) derivative. Intermediate in the preparation of Iso Sildenafil and Iso Viagra. |
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