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2-Butenoic acid, 2,3-dimethyl-, ethyl ester
SpectraBase Compound ID CsMhPYL7lAs
InChI InChI=1S/C8H14O2/c1-5-10-8(9)7(4)6(2)3/h5H2,1-4H3
InChIKey XQLHWKOJIVYSGS-UHFFFAOYSA-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 KoDZjBjHVVB
Name ethyl 2,3-dimethylbut-2-enoate
Appearance Colorless liquid
Carrier Gas Helium (1.2 ml/min)
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Exact Mass 142.099379689 u
Formula C8H14O2
GC Column HP5-MS UI (30 m x 0.25 mm, film thickness 0.50 micrometer)
GC Oven Program Oven temp 320oC
InChI InChI=1S/C8H14O2/c1-5-10-8(9)7(4)6(2)3/h5H2,1-4H3
InChIKey XQLHWKOJIVYSGS-UHFFFAOYSA-N
Instrument Name Agilent 7890B-5977A
Ionization Type EI
Literature Reference DOI 10.1002/chem.202100962
Molecular Weight 142.198 g/mol
Quality 590
Reported Formula C8H14O2
SMILES C(C)OC(C(=C(C)C)C)=O
SPLASH splash10-0002-9200000000-8ba9c9675b9aba6515e4
Source of Spectrum QE-27-SM3-S5 (DOI: 10.1002/chem.202100962)
Thin-Layer Chromatography 0.42 (cyclohexane/ethyl acetate, 30:1)
Wiley ID 1904049