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De(Methypiperazinyl) Sildenafil DiMer IMpurity

Product Name
De(Methypiperazinyl) Sildenafil DiMer IMpurity
CAS No.
1346603-48-2
Chemical Name
De(Methypiperazinyl) Sildenafil DiMer IMpurity
Synonyms
De(methypiperazinyl) Sildenafil Dimer;Sildenafil Monosulfone Dimer Impurity;De(Methypiperazinyl) Sildenafil DiMer IMpurity;5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-Methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyriMidin-5-yl)phenyl]sulfonyl]phenyl]-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one;Sildenafil Impurity 7/De(methypiperazinyl) Sildenafil Dimer Impurity/5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-o;Sildenafil Impurity 7/De(methypiperazinyl) Sildenafil Dimer Impurity/5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
CBNumber
CB12543757
Molecular Formula
C34H38N8O6S
Formula Weight
686.78
MOL File
1346603-48-2.mol
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De(Methypiperazinyl) Sildenafil DiMer IMpurity Property

Melting point:
268-272°C (dec.)
Boiling point:
914.4±75.0 °C(Predicted)
Density 
1.43±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Dichloromethane (Slightly), Chloroform (Slightly)
pka
0.73±0.20(Predicted)
form 
Solid
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D231215
Product name
De(methypiperazinyl)SildenafilDimerImpurity
Packaging
2.5mg
Price
$225
Updated
2021/12/16
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De(Methypiperazinyl) Sildenafil DiMer IMpurity Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

A related dimeric impurity of Sildenafil (S435000).

De(Methypiperazinyl) Sildenafil DiMer IMpurity Preparation Products And Raw materials

Raw materials

Preparation Products

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De(Methypiperazinyl) Sildenafil DiMer IMpurity Suppliers

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1346603-48-2, De(Methypiperazinyl) Sildenafil DiMer IMpurityRelated Search:

Sildenafil citrate 4-Amino-1-methyl-3-propyl-5-pyrazolecarboxamide Sildenafil EP IMpurity D DESMETHYL SILDENAFIL Sildenafil impurity Sildenafil DiMer IMpurity SILDENAFIL N-OXIDE 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 4-(2-Ethoxy benzamido)-1-methyl-3-n-propyl pyrazole-5-carboxamide. 5-chloro-2-ethoxybenzoic acid 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-(5-chloro-2-ethoxyphenyl)-1,6-dihydro-1-methyl-3-propyl- Imidazole

  • De(Methypiperazinyl) Sildenafil DiMer IMpurity
  • Sildenafil Monosulfone Dimer Impurity
  • 5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-Methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyriMidin-5-yl)phenyl]sulfonyl]phenyl]-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one
  • Sildenafil Impurity 7/De(methypiperazinyl) Sildenafil Dimer Impurity/5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
  • Sildenafil Impurity 7/De(methypiperazinyl) Sildenafil Dimer Impurity/5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-o
  • De(methypiperazinyl) Sildenafil Dimer
  • 1346603-48-2
  • C34H38N8O6S
  • Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
  • Aromatics
  • Heterocycles
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds