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(2E,4E)-2,4-hexadienoic acid

View entire compound with spectra: 19 NMR, 12 FTIR, 1 Raman, and 22 MS (GC)

(2E,4E)-2,4-hexadienoic acid
SpectraBase Compound ID KiBYQ4bZs2h
InChI InChI=1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+
InChIKey WSWCOQWTEOXDQX-MQQKCMAXSA-N
Mol Weight 112.13 g/mol
Molecular Formula C6H8O2
Exact Mass 112.052429 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID IAPFl5XFgHJ
Name Sorbic acid
Source of Sample Supelco, Sigma-Aldrich Inc.
Catalog Number 47845
Lot Number LB61762
Accessory DurasamplIR II
CAS Registry Number 110-44-1
Copyright Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C6H8O2
InChI InChI=1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+
InChIKey WSWCOQWTEOXDQX-MQQKCMAXSA-N
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Synonyms (2E,4E)-2,4-Hexadienoic acid
Technique ATR-Neat (DuraSamplIR II) ground