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3-Hydroxy-5-(2-oxofuran-3-ylidene)dihydrofuran-2-one

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

3-Hydroxy-5-(2-oxofuran-3-ylidene)dihydrofuran-2-one
SpectraBase Compound ID BDf2J4L6PJY
InChI InChI=1S/C8H6O5/c9-5-3-6(13-8(5)11)4-1-2-12-7(4)10/h3,9H,1-2H2/b6-4+
InChIKey JMWYOYPLLMVQNB-GQCTYLIASA-N
Mol Weight 182.13 g/mol
Molecular Formula C8H6O5
Exact Mass 182.021523 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID GnzxProdGBE
Name 3-Hydroxy-5-(2-oxofuran-3-ylidene)dihydrofuran-2-one
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 182.021523288 u
Formula C8H6O5
InChI InChI=1S/C8H6O5/c9-5-3-6(13-8(5)11)4-1-2-12-7(4)10/h3,9H,1-2H2/b6-4+
InChIKey JMWYOYPLLMVQNB-GQCTYLIASA-N
Molecular Weight 182.131 g/mol
SMILES C1(\C(=C/2C=C(O)C(O2)=O)CCO1)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.910012