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4-keto-8-nitro-chromene-2-carboxylic acid ethyl ester
SpectraBase Compound ID 9MWT3DrLPTO
InChI InChI=1S/C12H9NO6/c1-2-18-12(15)10-6-9(14)7-4-3-5-8(13(16)17)11(7)19-10/h3-6H,2H2,1H3
InChIKey GECOLABOBGRIGY-UHFFFAOYSA-N
Mol Weight 263.2 g/mol
Molecular Formula C12H9NO6
Exact Mass 263.042987 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID HKOTMclhNNr
Name 4-keto-8-nitro-chromene-2-carboxylic acid ethyl ester
Alternate Name(s) 8-Nitro-4-oxo-1-benzopyran-2-carboxylic acid ethyl ester Ethyl 8-nitro-4-oxidanylidene-chromene-2-carboxylate Ethyl 8-nitro-4-oxo-chromene-2-carboxylate
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Formula C12H9NO6
InChI InChI=1S/C12H9NO6/c1-2-18-12(15)10-6-9(14)7-4-3-5-8(13(16)17)11(7)19-10/h3-6H,2H2,1H3
InChIKey GECOLABOBGRIGY-UHFFFAOYSA-N
Molecular Weight 263.205 g/mol
SMILES c12OC(C(=O)OCC)=CC(c2cccc1N(=O)=O)=O
SPLASH splash10-014i-9460000000-c74d36f9379b4fac48c0
Source of Spectrum F-52-12331-13
Wiley ID 799003