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21038-63-1

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21038-63-1 Structure

21038-63-1 Structure
IdentificationBack Directory
[Name]

1H-pyrido[2,3-d][1,3]oxazine-2,4-dione
[CAS]

21038-63-1
[Synonyms]

3-Azaisatoic anhydride
1H-pyrido[2,3-d][1,3]oxazine-2,4-dione
2H-Pyrido[2,3-d][1,3]oxazine-2,4(1H)-dione
1H,2H,4H-pyrido[2,3-d][1,3]oxazine-2,4-dione
[Molecular Formula]

C7H4N2O3
[MDL Number]

MFCD09863994
[MOL File]

21038-63-1.mol
[Molecular Weight]

164.12
Chemical PropertiesBack Directory
[Melting point ]

195.0 °C
[density ]

1.498±0.06 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[pka]

9.13±0.20(Predicted)
Safety DataBack Directory
[HazardClass ]

IRRITANT
[HS Code ]

2934999090
Hazard InformationBack Directory
[Synthesis Reference(s)]

Journal of Heterocyclic Chemistry, 22, p. 193, 1985 DOI: 10.1002/jhet.5570220147
Spectrum DetailBack Directory
[Spectrum Detail]

1H-pyrido[2,3-d][1,3]oxazine-2,4-dione(21038-63-1)1HNMR
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