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Pyrazole-3-carboxylic acid

View entire compound with spectra: 7 NMR, 2 FTIR, 1 Raman, 1 UV-Vis, and 2 MS (GC)

Pyrazole-3-carboxylic acid
SpectraBase Compound ID KxQ29UV0cn1
InChI InChI=1S/C4H4N2O2/c7-4(8)3-1-2-5-6-3/h1-2H,(H,5,6)(H,7,8)
InChIKey KOPFEFZSAMLEHK-UHFFFAOYSA-N
Mol Weight 112.09 g/mol
Molecular Formula C4H4N2O2
Exact Mass 112.027277 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID A1x9fneB652
Name PYRAZOLE-3(5)-CARBOXYLIC-ACID
Compound Number 2
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C4H4N2O2
InChI InChI=1S/C4H4N2O2/c7-4(8)3-1-2-5-6-3/h1-2H,(H,5,6)(H,7,8)
InChIKey KOPFEFZSAMLEHK-UHFFFAOYSA-N
Literature Reference Author P.S.PARAMESWARAN,C.G.NAIK,V.R.HEGDE
Literature Reference Citation J.NAT.PROD.,60,802(1997)
Literature Reference DOI 10.1021/np970134z
Molecular Weight 112.088 g/mol
Solvent C5D5N
Source File Reference UWCS23591