ChemicalBook >> CAS DataBase List >>Pyrazole N-Demethyl Sildenafil
Pyrazole N-Demethyl Sildenafil
- CAS No.
- 139755-95-6
- Chemical Name:
- Pyrazole N-Demethyl Sildenafil
- Synonyms
- Sildenafil M;Sildenafil Impurity M;Sildenafil Impurity 170;Pinacolborane Impurity 3;Pyrazole N-Demethyl Sildenafil;5-(2-ethoxy-5-((4-methylpiperazin-1-yl);5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-3-propyl-2,4-dihydropyrazolo[4,3-d]pyrimidin-7-one;3-(4,7-Dihydroxy-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-piperazine;7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-3-propyl-;1-[[3-(4,7-Dihydroxy-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-piperazine
- CBNumber:
- CB11176716
- Molecular Formula:
- C21H28N6O4S
- Molecular Weight:
- 460.55
- MDL Number:
- MOL File:
- 139755-95-6.mol
Last updated:2023-04-23 13:52:06
Melting point | 232-234°C |
---|---|
storage temp. | -20°C Freezer |
solubility | DMF, DMSO (Slightly), Methanol (Slightly) |
form | Solid |
color | White to Off-White |
CAS DataBase Reference | 139755-95-6 |
FDA UNII | P1243M9SVH |
Pyrazole N-Demethyl Sildenafil price More Price(5)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | P842800 | PyrazoleN-DemethylSildenafil | 139755-95-6 | 1mg | $110 | 2021-12-16 | Buy |
Usbiological | 020225 | Pyrazole N-Demethyl Sildenafil | 139755-95-6 | 1mg | $496 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0014858 | PYRAZOLE N-DEMETHYL SILDENAFIL 95.00% | 139755-95-6 | 1MG | $779.63 | 2021-12-16 | Buy |
Medical Isotopes, Inc. | 13233 | PyrazoleN-DemethylSildenafil | 139755-95-6 | 1mg | $925 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0014858 | PYRAZOLE N-DEMETHYL SILDENAFIL 95.00% | 139755-95-6 | 10MG | $2194.5 | 2021-12-16 | Buy |
Pyrazole N-Demethyl Sildenafil Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 28)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
Chemsky(shanghai)International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32344 | 50 |
BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 14059 | 65 |
BOC Sciences | 16314854226 | info@bocsci.com | United States | 9926 | 65 |
Shijiazhuang yaoBo Pharmaceutical Co., Ltd. | 15633056635 | 2880679888@qq.com | China | 2740 | 58 |
Shanghai Witofly Chemical Co. ,Ltd. | 021-021-50630626 18964684208 | sales@witofly.com | China | 1149 | 55 |
Shenzhen SUNGENING Bio-Medical Co., Ltd. | 0755-28967200 13631290199 | wxf@sungening.com | China | 9507 | 60 |
Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 13028896684 | sales@rrkchem.com | China | 55954 | 58 |
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD | 0755-0755-0755-83725350 13380397412 | 3001280422@qq.com | China | 9924 | 58 |
Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44941 | 58 |
139755-95-6(Pyrazole N-Demethyl Sildenafil)Related Search:
Sildenafil EP IMpurity D
Propoxyphenyl Sildenafil
DESMETHYL SILDENAFIL
Homo Sildenafil
Sildenafil impurity
Sildenafil DiMer IMpurity
SILDENAFIL N-OXIDE
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,6-dihydro-5-(2-hydroxyphenyl)-1-methyl-3-propyl-
4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonamide
1-Methyl-4-nitro-3-propyl-(1H)-pyrazole-5-carboxamide
5-[2-Ethoxy-5-[(4-Methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-Methyl-3-(2-Methylpropyl)-7H-pyrazolo[4,3-d]pyriMidin-7-one
Desethyl Sildenafil
1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
Thiosildenafil
1H-PYRAZOLE-5-CARBOXAMIDE, 4-[[2-ETHOXY-5-[(4-METHYL-1-PIPERAZINYL)SULFONYL]BENZOYL]AMINO]-1-METHYL-3-PROPYL-
1of4
1-[[3-(4,7-Dihydroxy-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-piperazine
Pyrazole N-Demethyl Sildenafil
Sildenafil M
Sildenafil Impurity M
Sildenafil Impurity 22/Pyrazole N-Desmethyl Sildenafil/5-(2-Ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
5-(2-ethoxy-5-((4-methylpiperazin-1-yl)
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-3-propyl-
5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-3-propyl-2,4-dihydropyrazolo[4,3-d]pyrimidin-7-one
3-(4,7-Dihydroxy-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-piperazine
5-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one? (Sildenafil Impurity)
Pinacolborane Impurity 3
Sildenafil Impurity 170
139755-95-6
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