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SILDENAFIL N-OXIDE

SILDENAFIL N-OXIDE Structure
CAS No.
1094598-75-0
Chemical Name:
SILDENAFIL N-OXIDE
Synonyms
Sildenafil B;N-oxysildenafil;SILDEFIL N-OXIDE;SILDENAFIL N-OXIDE;Sildenafil citrate B;Sildenafil impurity B;Sildenafil Impurity 14;Paracetamol Impurity 24;Sildenafil EP IMpurity B;Sildenafil N-Oxide Impurity
CBNumber:
CB4647144
Molecular Formula:
C22H30N6O5S
Molecular Weight:
490.58
MOL File:
Mol file
Modify Date:
2023/4/23 13:52:06
Request For Quotation

SILDENAFIL N-OXIDE Properties

Melting point 193-198°C
storage temp. Hygroscopic, Refrigerator, under inert atmosphere
solubility Chloroform (Sparingly), DMSO (Sparingly), Methanol (Slightly)
pka 4.57±0.20(Predicted)
form Solid
color White to Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

SILDENAFIL N-OXIDE Chemical Properties,Uses,Production

Uses

Sildenafil N-Oxide is an impurity of Sildenafil citrate (S435000), as prodrug.

SILDENAFIL N-OXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

SILDENAFIL N-OXIDE Suppliers

Global( 83)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Varanous Labs Pvt Ltd +91-7036248882 +91-7036248882 Hyderabad, India 1541 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
sgtlifesciences pvt ltd +8617013299288 China 12382 58 Inquiry
Alfa Chemistry +1-5166625404 United States 21317 58 Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 China 49739 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Guangzhou PI PI Biotech Inc +86-020-81716320 +86-13602409664 China 3635 55 Inquiry
Supplier Advantage
Varanous Labs Pvt Ltd 58
CLEARSYNTH LABS LTD. 58
SynZeal Research Pvt Ltd 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
career henan chemical co 58
sgtlifesciences pvt ltd 58
Alfa Chemistry 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 58
China National Standard Pharmaceutical Corporation Limited 58
Guangzhou PI PI Biotech Inc 55

1094598-75-0(SILDENAFIL N-OXIDE)Related Search:

4-Amino-2-methyl-5-propyl-2H-pyrazole-3-carboxylic acid Sildenafil EP IMpurity D 4-Amino-1-methyl-3-propyl-5-pyrazolecarboxamide Propoxyphenyl Sildenafil DESMETHYL SILDENAFIL
Homo Sildenafil Sildenafil impurity Sildenafil DiMer IMpurity 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 Sildenafil
1H-PYRAZOLE-5-CARBOXAMIDE, 4-[[2-ETHOXY-5-[(4-METHYL-1-PIPERAZINYL)SULFONYL]BENZOYL]AMINO]-1-METHYL-3-PROPYL- 2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID 4-nitro-5-propyl-1H-pyrazole-3-carboxylic acid
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SILDENAFIL N-OXIDE 5-[2-Ethoxy-5-[(4-Methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidin-7-one Sildenafil EP IMpurity B Sildenafil impurity B Sildenafil Impurity 14 Sildenafil Impurity 2(Sildenafil EP Impurity B) Sildenafil N-Oxide Impurity Sildenafil B Sildenafil Impurity B（Sildenafil N-Oxide) Sildenafil Impurity 2/Sildenafil EP Impurity B/Sildenafil N-Oxide/1-methyl-4-[[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]piperazine 1-oxide 5-[2-Ethoxy-5-[(4-methyl-4-oxidopip 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl- Sildenafil EP Impurity B (Sildenafil N-Oxide) Sildenafil citrate B N-oxysildenafil Sildenafil Citrate EP IMP B(N-oxide) Sildenafil N-Oxide (Sildenafil EP Impurity B) 4-((4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl)sulfonyl)-1-methylpiperazine 1-oxide 4-((4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl)sulfonyl)-1-methylpiperazine 1-oxide? (Sildenafil Impurity） Sildenafil-N-OxideQ: What is Sildenafil-N-Oxide Q: What is the CAS Number of Sildenafil-N-Oxide Q: What is the storage condition of Sildenafil-N-Oxide Q: What are the applications of Sildenafil-N-Oxide 5-[2-Ethoxy-5-(4-methyl-4-oxy-piperazine-1-sulfonyl)-phenyl]-1-methyl-3-propyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one SILDEFIL N-OXIDE SILDEFIL N-OXIDE (SILDEFIL EP IMPURITY B) Sildenafil Citrate EP Impurity B Paracetamol Impurity 24 1094598-75-0 C22H30N6O5S Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds