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2-(5-oxo-5H-chroMeno[2,3-b]pyridin-7-yl)propanoic acid

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2-(5-oxo-5H-chroMeno[2,3-b]pyridin-7-yl)propanoic acid Basic information

Product Name:
2-(5-oxo-5H-chroMeno[2,3-b]pyridin-7-yl)propanoic acid
Synonyms:
  • 2-(5-oxo-5H-chroMeno[2,3-b]pyridin-7-yl)propanoic acid
  • α-Methyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-7-acetic Acid
  • (2RS)-2-(10-Oxo-9-Oxa-1-azaanthracen-6-yl)propanoic acid
  • Pranoprofen Impurity OPLP
  • Pranoprofen Impurity 1
  • pranoprofen impurity 2
  • 2-(5-oxo-5H-chromeno[2,3-b]pyridin-7-yl)-propionic acid
  • 5H-[1]Benzopyrano[2,3-b]pyridine-7-acetic acid, α-methyl-5-oxo-
CAS:
52549-19-6
MF:
C15H11NO4
MW:
269.25
Mol File:
52549-19-6.mol
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2-(5-oxo-5H-chroMeno[2,3-b]pyridin-7-yl)propanoic acid Chemical Properties

Melting point:
194-195 °C(Solv: 1,4-dioxane (123-91-1); water (7732-18-5))
Boiling point:
513.8±50.0 °C(Predicted)
Density 
1.405±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), DMSO (Slightly)
form 
Solid
pka
4.17±0.10(Predicted)
color 
White to Off-White
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2-(5-oxo-5H-chroMeno[2,3-b]pyridin-7-yl)propanoic acid Usage And Synthesis

Uses

7-Ethyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine is known to show antihistiminic and anaphylactic compounds. Maintains potential anti-inflammatory compounds.

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