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22288-66-0

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22288-66-0 Structure

22288-66-0 Structure
IdentificationBack Directory
[Name]

2H-pyrido[1,2-a]pyrimidine-2,4(3H)-dione
[CAS]

22288-66-0
[Synonyms]

2H-pyrido[1,2-a]pyrimidine-2,4(3H)-dione
[Molecular Formula]

C8H6N2O2
[MOL File]

22288-66-0.mol
[Molecular Weight]

162.15
Chemical PropertiesBack Directory
[Melting point ]

305 °C (decomp)
[Boiling point ]

294.9±23.0 °C(Predicted)
[density ]

1.41
[pka]

9.43±0.20(Predicted)
Hazard InformationBack Directory
[Uses]

2H-Pyrido[1,2-a]pyrimidine-2,4(3H)-dione is used as a reactant in the nitration of 4-?hydroxy-?3-?nitro-?2-?quinolones and related compounds as inhibitors of allergic reactions.
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