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α-Crotonic acid

View entire compound with spectra: 25 NMR, 11 FTIR, 2 Raman, and 22 MS (GC)

α-Crotonic acid
SpectraBase Compound ID JueQdcOcQiD
InChI InChI=1S/C4H6O2/c1-2-3-4(5)6/h2-3H,1H3,(H,5,6)/b3-2+
InChIKey LDHQCZJRKDOVOX-NSCUHMNNSA-N
Mol Weight 86.09 g/mol
Molecular Formula C4H6O2
Exact Mass 86.036779 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID DttoyOd55aN
Name trans-Crotonic acid
CAS Registry Number 107-93-7
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C4H6O2
InChI InChI=1S/C4H6O2/c1-2-3-4(5)6/h2-3H,1H3,(H,5,6)/b3-2+
InChIKey LDHQCZJRKDOVOX-NSCUHMNNSA-N
Instrument Name Bruker WH-90
Literature Reference J.L. Marshall, L.G. Faehl, R. Kattner, Org. Magn. Resonance 12, 169 (1979).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3