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2-(1-Pyridino)-3,4-dioxo-1-cyclobutenol

View entire compound with spectra: 1 NMR, and 1 MS (GC)

2-(1-Pyridino)-3,4-dioxo-1-cyclobutenol
SpectraBase Compound ID ESP5oeDt6Bn
InChI InChI=1S/C9H5NO3/c11-7-6(8(12)9(7)13)10-4-2-1-3-5-10/h1-5H
InChIKey BDYVRBRLSNAVBK-UHFFFAOYSA-N
Mol Weight 175.14 g/mol
Molecular Formula C9H5NO3
Exact Mass 175.026943 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 8NoJkoiITZC
Name 3,4-bis(oxidanylidene)-2-pyridin-1-ium-1-yl-cyclobuten-1-olate
Alternate Name(s) 3,4-Diketo-2-pyridin-1-ium-1-yl-cyclobuten-1-olate 3,4-Dioxo-2-(1-pyridin-1-iumyl)-1-cyclobutenolate 3,4-Dioxo-2-pyridin-1-ium-1-yl-cyclobuten-1-olate
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Formula C9H5NO3
InChI InChI=1S/C9H5NO3/c11-7-6(8(12)9(7)13)10-4-2-1-3-5-10/h1-5H
InChIKey BDYVRBRLSNAVBK-UHFFFAOYSA-N
Molecular Weight 175.143 g/mol
SMILES C1(=C([O-])C(C1=O)=O)[n+]1ccccc1
SPLASH splash10-004i-9200000000-9a6233b8efdcf0d9da00
Source of Spectrum SO-0-437-4
Wiley ID 1538226