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trans-3-(4-Ethoxybenzoyl)acrylic acid

View entire compound with spectra: 2 NMR, and 1 FTIR

trans-3-(4-Ethoxybenzoyl)acrylic acid
SpectraBase Compound ID ED8y1pwXDI7
InChI InChI=1S/C12H12O4/c1-2-16-10-5-3-9(4-6-10)11(13)7-8-12(14)15/h3-8H,2H2,1H3,(H,14,15)/b8-7+
InChIKey WKIKNOMECIZQHQ-BQYQJAHWSA-N
Mol Weight 220.22 g/mol
Molecular Formula C12H12O4
Exact Mass 220.073559 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID gUCISoXN99
Name trans-3-(4-Ethoxybenzoyl)acrylic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 346004
CAS Registry Number 29582-31-8
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H12O4
InChI InChI=1S/C12H12O4/c1-2-16-10-5-3-9(4-6-10)11(13)7-8-12(14)15/h3-8H,2H2,1H3,(H,14,15)/b8-7+
InChIKey WKIKNOMECIZQHQ-BQYQJAHWSA-N
Observed nucleus 13C
Purity 96%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 4-(4-ethoxyphenyl)-4-oxobut-2-enoic acid (E)-4-(4-ethoxyphenyl)-4-oxobut-2-enoic acid
Wiley ID SIAL_13CNMR_007207