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trans-2-Hydroxycinnamic acid

View entire compound with spectra: 8 NMR, 2 FTIR, and 4 MS (GC)

trans-2-Hydroxycinnamic acid
SpectraBase Compound ID 935FqgkgHly
InChI InChI=1S/C9H8O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6,10H,(H,11,12)/b6-5+
InChIKey PMOWTIHVNWZYFI-AATRIKPKSA-N
Mol Weight 164.16 g/mol
Molecular Formula C9H8O3
Exact Mass 164.047344 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID a7AhbDrtP9
Name 2-Hydroxycinnamic acid, predominantly trans
Source of Sample Aldrich
Catalog Number H22809
CAS Registry Number 614-60-8
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H8O3
InChI InChI=1S/C9H8O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6,10H,(H,11,12)/b6-5+
InChIKey PMOWTIHVNWZYFI-AATRIKPKSA-N
Purity 97%
Synonyms o-Coumaric acid; trans-2-Hydroxycinnamic acid
Wiley ID SIAL_ATR-IR_023853