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alpha-CROTONIC ACID

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

alpha-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

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID Fzf3NX2gxZu
Name Crotonic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 113018
CAS Registry Number 107-93-7
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. 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
Molecular Weight 86.090 g/mol
Purity 98%
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms trans-2-Butenoic acid
Wiley ID SIAL_VP-FTIR_000265