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1H-pyrazole-3-carboxylic acid, 2,5-dihydro-5-oxo-
SpectraBase Compound ID 9SAzolB5Ztk
InChI InChI=1S/C4H4N2O3/c7-3-1-2(4(8)9)5-6-3/h1H,(H,8,9)(H2,5,6,7)
InChIKey FERCTUUKKXAWIL-UHFFFAOYSA-N
Mol Weight 128.09 g/mol
Molecular Formula C4H4N2O3
Exact Mass 128.022192 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID Brt0DTLtluY
Name 1H-pyrazole-3-carboxylic acid, 2,5-dihydro-5-oxo-
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C4H4N2O3/c7-3-1-2(4(8)9)5-6-3/h1H,(H,8,9)(H2,5,6,7)
InChIKey FERCTUUKKXAWIL-UHFFFAOYSA-N
NMR Offset 15.5012
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_SBI_11628_1702
Owner Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State soluted
Solvent DMSO-d6
Source File Reference VendorID: F12318; Labnumber: POPOVRSB-413