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Trans-crotonic acid, isobutyl ester
SpectraBase Compound ID 5foePaOYg4W
InChI InChI=1S/C8H14O2/c1-4-5-8(9)10-6-7(2)3/h4-5,7H,6H2,1-3H3/b5-4+
InChIKey XDOWKOALJBOBBL-SNAWJCMRSA-N
Mol Weight 142.2 g/mol
Molecular Formula C8H14O2
Exact Mass 142.09938 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 1Y0n9evddck
Name Isobutyl crotonate
CAS Registry Number 589-66-2
Copyright Database Compilation Copyright © 2023-2025 John Wiley and Sons, Inc. Copyright © 2023-2025 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Exact Mass 142.099379689 u
Formula C8H14O2
InChI InChI=1S/C8H14O2/c1-4-5-8(9)10-6-7(2)3/h4-5,7H,6H2,1-3H3/b5-4+
InChIKey XDOWKOALJBOBBL-SNAWJCMRSA-N
Molecular Weight 142.198 g/mol
Number of Peaks 24
RI1 999
SMILES C\C=C\C(=O)OCC(C)C
SPLASH splash10-014i-9000000000-1927c9b0198bb9a65022
Sample Comments RI1: measured on SLB-5ms (Hydro) RI2: measured on SLB-5ms (FAMEs) RI3: measured on Supelcowax-10 (FAMEs) RI4: measured on Supelcowax-10 (FAEEs) RI5: measured on Equity-1 (Hydro)
Source of Spectrum Prof. L. Mondello (Chromaleont s.r.l./Univ. Messina, Italy)
Synonyms 2-Butenoic acid, 2-methylpropyl ester
Wiley ID LM_FFNSC3_2383