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trans-2-Pentenoic acid
SpectraBase Compound ID K5DjepBAOXY
InChI InChI=1S/C5H8O2/c1-2-3-4-5(6)7/h3-4H,2H2,1H3,(H,6,7)/b4-3+
InChIKey YIYBQIKDCADOSF-ONEGZZNKSA-N
Mol Weight 100.12 g/mol
Molecular Formula C5H8O2
Exact Mass 100.052429 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID KHsE4o8zBem
Name (2E)-2-Pentenoic acid
Alternate Name(s) (E)-2-Pentenoic acid (E)-pent-2-enoic acid 2-Pentenoic acid 2-Pentenoic acid, (E)- C2H5CH=CHCOOH Pent-2-enoic acid trans-2-Pentenoic acid EINECS 210-975-6 NSC 26713
CAS Registry Number 626-98-2
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H8O2
InChI InChI=1S/C5H8O2/c1-2-3-4-5(6)7/h3-4H,2H2,1H3,(H,6,7)/b4-3+
InChIKey YIYBQIKDCADOSF-ONEGZZNKSA-N
Molecular Weight 100.117 g/mol
SMILES OC(\C=C\CC)=O
SPLASH splash10-0kdi-9000000000-1d02a65e436ec06d85aa
Source of Spectrum LQ-1992-1940-0
Wiley ID 1119444