ChemicalBook > CAS DataBase List > Desmethyl Thiosildenafil

Desmethyl Thiosildenafil

Product Name
Desmethyl Thiosildenafil
CAS No.
479073-86-4
Chemical Name
Desmethyl Thiosildenafil
Synonyms
Demethylthio-Sildenafil;Pinacolborane Impurity 7;Desmethylthiosildenafi 1;Desmethyl Thiosildenafil;Sildenafil N-Desmethyl Thione Impurity;5-(2-ethoxy-5-piperazin-1-ylsulfonylphenyl)-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidine-7-thione;5-[2-Ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-Methyl-3-propyl- 7H-pyrazolo[4,3-d]pyriMidine-7-thione;7H-Pyrazolo[4,3-d]pyrimidine-7-thione, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-methyl-3-propyl-
CBNumber
CB32508633
Molecular Formula
C21H28N6O3S2
Formula Weight
476.62
MOL File
479073-86-4.mol
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Desmethyl Thiosildenafil Property

Melting point:
190-193°C
Boiling point:
688.5±65.0 °C(Predicted)
Density 
1.44±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), Methanol (Slightly, Sonicated)
form 
Solid
pka
7.72±0.10(Predicted)
color 
Pale Yellow to Yellow
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D294350
Product name
DesmethylThiosildenafil
Packaging
2.5mg
Price
$175
Updated
2021/12/16
Usbiological
Product number
008714
Product name
Desmethyl Thiosildenafil
Packaging
2.5mg
Price
$446
Updated
2021/12/16
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Desmethyl Thiosildenafil Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

Sildenafil thiono analog, a novel pyrazolopyrimidinethiones as PDE5 inhibitor.

Desmethyl Thiosildenafil Preparation Products And Raw materials

Raw materials

Preparation Products

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Desmethyl Thiosildenafil Suppliers

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479073-86-4, Desmethyl ThiosildenafilRelated Search:

(1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2-(2,2-dichloroacetyl) -2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate Mutaprodenafil DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid CinnaMyldenafil AcetaMinotadalafil Piperiacetildenafil Propoxyphenyl-Thiosildenafil Oxohongdenafil Dioxohongdenafil Des-N-Ethyl 3,5-DiMethylacetildenafil Hydroxythiovardenafil

  • Desmethyl Thiosildenafil
  • 5-[2-Ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-Methyl-3-propyl- 7H-pyrazolo[4,3-d]pyriMidine-7-thione
  • Sildenafil N-Desmethyl Thione Impurity
  • 5-(2-ethoxy-5-piperazin-1-ylsulfonylphenyl)-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidine-7-thione
  • 7H-Pyrazolo[4,3-d]pyrimidine-7-thione, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-methyl-3-propyl-
  • Desmethylthiosildenafi 1
  • Demethylthio-Sildenafil
  • Pinacolborane Impurity 7
  • 479073-86-4
  • C21H28N6O3S2
  • Drug Analogues
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds