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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl-

Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl-

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Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl- Suppliers list
Company Name: Standardpharm Co. Ltd.
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Products Intro: Product Name:Vardenafil Impurity 9（Vardenafil N-Oxide）
CAS:448184-48-3
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: CR Corporation Lomited
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Email: fred.wen@crcorporation.cn
Products Intro: Product Name:Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl-
CAS:448184-48-3
Company Name: Hangzhou Huarong Pharm Co., Ltd.
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Products Intro: Product Name:Vardenafil N-Oxide
CAS:448184-48-3
Purity:0.99 Package:10MG,50MG,100MG,1G
Company Name: China National Standard Pharmaceutical Corporation Limited
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Email: overseasales@yongstandards.com
Products Intro: Product Name:Vardenafil Impurity 9（Vardenafil N-Oxide）
CAS:448184-48-3
Purity:0.95 Package:Vials
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Email: sales@chem-strong.com
Products Intro: Product Name:Vardenafil N-oxide
CAS:448184-48-3
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl- Basic information
Product Name:Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl-
Synonyms:Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl-;Vardenafil Impurity 9(Vardenafil N-Oxide);Vardenafil N-Oxide Impurity;4-((4-ethoxy-3-(5-methyl-4-oxo-7-propyl-1,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)phenyl)sulfonyl)-1-ethylpiperazine 1-oxide;Vardena hydrochloride impurity D;Vardenafil Related Compound D;Vardenafil USP Related Compound D
CAS:448184-48-3
MF:C23H32N6O5S
MW:504.6
EINECS:813-300-9
Product Categories:
Mol File:448184-48-3.mol
Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl- Structure
Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl- Chemical Properties
solubility Acetonitrile (Slightly, Heated), Chlorofrom (Slightly), Methanol (Slightly)
form Solid
pka4.57±0.20(Predicted)
color White to Off-White
Safety Information
MSDS Information
Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl- Usage And Synthesis
UsesVardenafil N-Oxide is an impurity compound of Vardenafil Hydrochloride. It is used in the treatment of erectile dysfunction. It also functions an inhibitor of phosphodiestrase type 5(PDE-5) enzyme.
Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl- Preparation Products And Raw materials
Tag:Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl-(448184-48-3) Related Product Information
Vardenafil IMpurity 1 Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[5-[(4-ethyl-1-piperazinyl)sulfonyl]-2-hydroxyphenyl]-5-methyl-7-propyl- 7-Despropyl 7-Methyl Vardenafil Vardenafil Impurity 20 Vardenafil Impurity 5 Vardenafil Impurity 15 Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[5-[(4-ethyl-1-piperazinyl)sulfonyl]-2-propoxyphenyl]-5-methyl-7-propyl- Vardenafil Impurity 15 3-(1,4-Dihydro-5-Methyl-4-oxo-7-propyliMidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxybenzoic Acid Hydroxyvardenafil Vardenafil Oxopiperazine (IMpurity) Hydroxythiovardenafil N-Desethyl Vardenafil 3-(1,4-Dihydro-5-Methyl-4-oxo-7-propyliMidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxybenzenesulfonic Acid Vardenafil dihydrochloride 2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) Vardenafil Impurity 7 2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE