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4-Chloro-cinnamic acid

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

4-Chloro-cinnamic acid
SpectraBase Compound ID 5Gm6HQXdp0p
InChI InChI=1S/C9H7ClO2/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6H,(H,11,12)/b6-3+
InChIKey GXLIFJYFGMHYDY-ZZXKWVIFSA-N
Mol Weight 182.61 g/mol
Molecular Formula C9H7ClO2
Exact Mass 182.013457 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID L0BlADDGSzI
Name 4-Chlorocinnamic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number C31600
CAS Registry Number 1615-02-7
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H7ClO2
InChI InChI=1S/C9H7ClO2/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6H,(H,11,12)/b6-3+
InChIKey GXLIFJYFGMHYDY-ZZXKWVIFSA-N
Observed nucleus 1H
Purity 99%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms trans-3-(4-Chlorophenyl)propenoic acid
Wiley ID SIAL_1HNMR_011035