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3-aminopyrazole-4-carboxylic acid, ethyl ester

View entire compound with spectra: 12 NMR, 6 FTIR, 2 UV-Vis, and 1 MS (GC)

3-aminopyrazole-4-carboxylic acid, ethyl ester
SpectraBase Compound ID Lyf2qQpz7Jz
InChI InChI=1S/C6H9N3O2/c1-2-11-6(10)4-3-8-9-5(4)7/h3H,2H2,1H3,(H3,7,8,9)
InChIKey YPXGHKWOJXQLQU-UHFFFAOYSA-N
Mol Weight 155.16 g/mol
Molecular Formula C6H9N3O2
Exact Mass 155.069477 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 1OS8Y8ATcSW
Name 5-AMINOPYRAZOLE-4-CARBOXYLIC ACID, ETHYL ESTER
Source of Sample H. Wamhoff, University of Bonn, Bonn, Germany
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C6H9N3O2
InChI InChI=1S/C6H9N3O2/c1-2-11-6(10)4-3-8-9-5(4)7/h3H,2H2,1H3,(H3,7,8,9)
InChIKey YPXGHKWOJXQLQU-UHFFFAOYSA-N
Molecular Weight 155.16
Solvent Polysol; Reference=TMS Spectrometer= Varian CFT-20
Synonyms PYRAZOLE-4-CARBOXYLIC ACID, 5- AMINO-, ETHYL ESTER