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ChemicalBook > Product Catalogue >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >Edaravone iMpurity P3

Edaravone iMpurity P3

Edaravone iMpurity P3 Structure
  • ₹0
  • Product name: Edaravone iMpurity P3
  • CAS: 1323485-71-7
  • MF: C13H16N2O4S
  • MW: 296.34
  • EINECS:-0
  • MDL Number:MFCD28016546
  • Synonyms:Edaravone iMpurity P3;4,5-dihydro-a,a,3-triMethyl-5-oxo-1-phenyl- 1H-Pyrazole-4-Methanesulfonic acid;2-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)propane-2-sulfonic acid;4,5-Dihydro-alpha,alpha,3-trimethyl-5-oxo-1-phenyl-1H-pyrazole-4-methanesulfonic acid;Edaravone P3;Edaravone P3 Impurity;2-(5-hydroxy-3-methyl-1-phenyl-1Hpyrazol-4-yl)propane-2-sulfonic acid;Edaravone Impurity 3 Sodium Salt
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Properties

Density :1.35±0.1 g/cm3 (20 ºC 760 Torr)
pka :0.73±0.50(Predicted)

Safety Information

Symbol(GHS):
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Precautionary statements:

Description

2-?(3-?Methyl-?5-?oxo-?1-?phenyl-?4,?5-?dihydro-?1h-?pyrazol-?4-?yl)?propane-?2-?sulfonic Acid is an impurity of Edaravone (E335000) which inhibits the disease activity in rheumatoid arthritis. Edaravone can significantly enhance IR flap viability and protect flap vessels, which is related to scavenging oxygen free radicals, reducing the consumption of SOD, reducing the extent of lipid peroxidation and inflammation, and protecting functional structure of vessels in the early stages of reperfusion.

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