|  | |  |  | 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro-imidazo[5,1-f][1,2,4]-triazin-2-yl)benzene-sulfonyl Chloride Basic information | 
 | Product Name: | 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro-imidazo[5,1-f][1,2,4]-triazin-2-yl)benzene-sulfonyl Chloride |  | Synonyms: | Vardenafil Chlorosulfone Impurity;3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxy-benzenesulfonyl Chlorid;3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxy-benzenesulfonyl Chloride;Vardenafil Chlorosulfone Imp;4-ethoxy-3-(5-methyl-4-oxo-7-propyl-1H-imidazo[5,1-f][1,2,4]triazin-2-yl)benzenesulfonyl chloride;4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-1,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)benzene-1-sulfonyl chloride;Benzenesulfonyl chloride, 3-(1,4-dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxy-;4-ETHOXY-3-(5-METHYL-4-OXO-7-PROPYL-3,4-DIHYDRO-IMIDAZO[5,1-F][1,2,4]TRIAZIN-2-Y |  | CAS: | 224789-26-8 |  | MF: | C17H19ClN4O4S |  | MW: | 410.88 |  | EINECS: |  |  | Product Categories: | Bases & Related Reagents;Nucleotides;Nucleotides and Nucleosides;Sulfonyl Chlorides;Nucleotides, Bases & Related Reagents, Sulfonyl Chlorides |  | Mol File: | 224789-26-8.mol |  | ![4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro-imidazo[5,1-f][1,2,4]-triazin-2-yl)benzene-sulfonyl Chloride Structure](CAS/GIF/224789-26-8.gif) | 
|  |  | 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro-imidazo[5,1-f][1,2,4]-triazin-2-yl)benzene-sulfonyl Chloride Chemical Properties | 
 | Melting point | 175-177?C |  | density | 1.48±0.1 g/cm3(Predicted) |  | storage temp. | -20°C Freezer, Under Inert Atmosphere |  | solubility | Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly, Sonicated) |  | form | Solid |  | pka | 9.68±0.20(Predicted) |  | color | White to Pale Yellow | 
|  |  | 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro-imidazo[5,1-f][1,2,4]-triazin-2-yl)benzene-sulfonyl Chloride Usage And Synthesis | 
 | Chemical Properties | White Solid |  | Uses | Vardenafil Intermediate. | 
|  |  | 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro-imidazo[5,1-f][1,2,4]-triazin-2-yl)benzene-sulfonyl Chloride Preparation Products And Raw materials | 
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