Basic information Safety Supplier Related

2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID

Basic information Safety Supplier Related

2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID Basic information

Product Name:
2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID
Synonyms:
  • 2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID
  • 2-Ethoxy-5-[(4-methyl-1-piperazinyl
  • Benzoic acid, 2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]-
  • Sildenafil Impurity 61
  • Sildenafil intermediate 2
  • 5-(2-Hydroxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
CAS:
194602-23-8
MF:
C14H20N2O5S
MW:
328.38
EINECS:
424-110-7
Mol File:
194602-23-8.mol
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2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID Chemical Properties

Boiling point:
507.0±60.0 °C(Predicted)
Density 
1.319±0.06 g/cm3(Predicted)
vapor pressure 
0Pa at 10.6℃
form 
Crystalline
pka
3.79±0.10(Predicted)
LogP
-2.37 at 20℃
Surface tension
71.8mN/m at 1g/L and 16.5℃
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2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID Usage And Synthesis

Uses

2-Ethoxy-5-(4-methyl-1-piperazinylsulfonyl)benzoic Acid is used as a reactant in the synthesis of Sildenafil Citrate (S435000), an orally active selective type 5 cGMP phosphodiesterase inhibitor.

Definition

ChEBI: 2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylbenzoic acid is a 4-ethoxy-3-carboxybenzenesulfonamide in which the sulfonamide nitrogen is a member of a piperazine ring. It is a sulfonamide and a member of piperazines. It is functionally related to a benzoic acid.

2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACIDSupplier

Adamas Reagent, Ltd.
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Nanjing Chemlin Chemical Co., Ltd
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