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3,4-Difluorocinnamic acid

View entire compound with spectra: 2 NMR, 4 FTIR, and 1 Raman

3,4-Difluorocinnamic acid
SpectraBase Compound ID aANuQaZaIq
InChI InChI=1S/C9H6F2O2/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5H,(H,12,13)/b4-2+
InChIKey HXBOHZQZTWAEHJ-DUXPYHPUSA-N
Mol Weight 184.14 g/mol
Molecular Formula C9H6F2O2
Exact Mass 184.033586 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID EjQ6s5TyP7B
Name trans-3,4-Difluorocinnamic acid
Source of Sample Aldrich
Catalog Number 290378
CAS Registry Number 112897-97-9
Classification Aromatic carboxylic acids
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H6F2O2
InChI InChI=1S/C9H6F2O2/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5H,(H,12,13)/b4-2+
InChIKey HXBOHZQZTWAEHJ-DUXPYHPUSA-N
Purity 95%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Mull
Wiley ID SIAL_FTIR_1_5847