John Wiley & Sons, Inc. SpectraBase; SpectraBase Compound ID=JueQdcOcQiD

(accessed ).

Crotonic acid

Compound with free spectra: 25 NMR, 12 FTIR, 2 Raman, and 21 MS

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 86.03678 g/mol

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Tennessee Eastman Corporation
Technique KBr WAFER

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FTIR Spectrum
Copyright Copyright © 1989, 1990-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Source of Sample Merck-Schuchardt Hohenbrunn
Technique KBr-Pellet

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FTIR Spectrum
Copyright Copyright © 1989, 1990-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Source of Sample Fluka
Technique KBr pellet

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample CHEM SERVICE, INC., WEST CHESTER, PENNSYLVANIA
Technique FILM (CAST FROM CHLOROFORM)

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample EASTMAN ORGANIC CHEMICALS, ROCHESTER, NEW YORK
Technique MELT (CRYSTALLINE PHASE)

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Eastman Chemcial Products, Inc., Kingsport, Tennessee
Technique KBr WAFER

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FTIR Spectrum
Copyright Copyright © 2018-2021 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 239569
Technique Mull

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1H NMR Spectrum
Copyright Copyright © 1991-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Chem Service, Inc., West Chester, Pennsylvania
Solvent CDCl3; Reference=TMS; Temperature 297K

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1H NMR Spectrum
Copyright Copyright © 2009-2021 John Wiley & Sons, Inc. All Rights Reserved.
Solvent CDCl3

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1H NMR Spectrum
Copyright Copyright © 2021 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 239569
Solvent CDCl3

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Vapor Phase IR Spectrum
Copyright Copyright © 1980, 1981-2021 John Wiley & Sons, Inc. All Rights Reserved.

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Vapor Phase IR Spectrum
Copyright Copyright © 2021 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 113018

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MS Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

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MS Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

View Spectrum of Crotonic acid

MS Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

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MS Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

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MS Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum PG-1982-1307-0

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum O-14-205-1

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AA-0-137-2

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum NW-2934-0-0

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum LQ-1992-1783-0

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum EK-1999-35-0

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum EP-3192-0-0

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum H2-44-3-12

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AA-0-138-1

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum JZ-1992-313-0

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum IC-25-0-0

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MS Spectrum
Copyright Copyright © 2020-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum Va-0-0-0

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13C NMR Spectrum
Copyright Copyright © 1980, 1981-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Eastman Organic Chemicals, Rochester, New York
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian HA-100/Digilab FT-NMR-3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent Neat liquid

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent Neat liquid

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent Neat liquid

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent Neat liquid

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2016-2021 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6

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13C NMR Spectrum
Copyright Copyright © 2016-2021 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent D2O

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13C NMR Spectrum
Copyright Copyright © 2016-2021 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent Unknown

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13C NMR Spectrum
Copyright Copyright © 2021 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 239569
Solvent CDCl3

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Raman Spectrum
Copyright Copyright © 1980, 1981-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Tennessee Eastman Corporation

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Raman Spectrum
Copyright Copyright © 2017-2021 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2017-2021 John Wiley & Sons, Inc. All Rights Reserved.
Catalog Number 113018

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ATR-IR Spectrum
Copyright Copyright © 1980, 1981-2021 John Wiley & Sons, Inc. All Rights Reserved.

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ATR-IR Spectrum
Copyright Copyright © 2018-2021 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Catalog Number 113018

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ATR-IR Spectrum
Copyright Copyright © 2018-2021 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Catalog Number 239569
  • 3-Methylacrylic acid
  • beta-METHYLACRYLIC ACID
  • alpha-CROTONIC ACID
  • (E)-2-Butenoic acid
  • trans-Butenoic acid
  • trans-2-Butenoic acid
  • CROTONIC_ACID
  • 2-Butenoic acid
  • allpha-BUTENOIC ACID
  • trans-Crotonic acid
  • 2-BUTENOIC ACID, (E)-
  • alpha-Crotonic acid; 2-Butenoic acid, (E)-; Crotonic acid, trans-; trans-Crotonic acid
  • 2-(E)-butenoic acid
  • BUT-2-ENOIC ACID
CIS-2-BUTENOIC-ACID
Maleic anion
(2E)-4-Oxo-2-butenoic acid
Fumarate dianion
Fumarate anion
Maleate dianion
Maleic acid, disodium salt hydrate
maleic acid, dipotassium salt
Fumaric acid disodium salt
fumaric acid, monosodium salt
Title Journal or Book Year
Crotonic acid as a bioactive factor in carrot seeds (Daucus carota L.) Phytochemistry 2005
Rearrangement of unsaturated acylhydroxybenzotriazoles The Journal of Organic Chemistry 1985
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