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4H-1-Benzopyran-2-carboxylic acid, 7-hydroxy-8-nitro-4-oxo-, ethyl ester
SpectraBase Compound ID ByPE4KYwwWt
InChI InChI=1S/C12H9NO7/c1-2-19-12(16)9-5-8(15)6-3-4-7(14)10(13(17)18)11(6)20-9/h3-5,14H,2H2,1H3
InChIKey XNPCFJMLTDVSRG-UHFFFAOYSA-N
Mol Weight 279.2 g/mol
Molecular Formula C12H9NO7
Exact Mass 279.037902 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 74GT4xJYVRl
Name 4H-1-Benzopyran-2-carboxylic acid, 7-hydroxy-8-nitro-4-oxo-, ethyl ester
CAS Registry Number 30192-14-4
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H9NO7
InChI InChI=1S/C12H9NO7/c1-2-19-12(16)9-5-8(15)6-3-4-7(14)10(13(17)18)11(6)20-9/h3-5,14H,2H2,1H3
InChIKey XNPCFJMLTDVSRG-UHFFFAOYSA-N
Molecular Weight 279.204 g/mol
SMILES Oc1ccc2C(C=C(C(=O)OCC)Oc2c1N(=O)=O)=O
SPLASH splash10-0fc0-1190000000-593c7a15d928415d4a4f
Source of Spectrum O-5-860-12
Synonyms Ethyl 7-hydroxy-8-nitro-4-oxo-4H-chromene-2-carboxylate 7-Hydroxy-4-keto-8-nitro-chromene-2-carboxylic acid ethyl ester 7-Hydroxy-8-nitro-4-oxo-1-benzopyran-2-carboxylic acid ethyl ester Ethyl 7-hydroxy-8-nitro-4-oxo-chromene-2-carboxylate Ethyl 8-nitro-7-oxidanyl-4-oxidanylidene-chromene-2-carboxylate
Wiley ID 1282753