Debug Info

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Km2pyBn7YXi
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4-Cyclopropylidenepentanoic acid ethyl ester
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4-Cyclopropylidenepentanoic acid ethyl ester

Compound with spectra: 1 NMR, 1 FTIR, and 1 MS (GC)

4-Cyclopropylidenepentanoic acid ethyl ester
SpectraBase Compound ID Km2pyBn7YXi
InChI InChI=1S/C10H16O2/c1-3-12-10(11)7-4-8(2)9-5-6-9/h3-7H2,1-2H3
InChIKey BZZSRLQANSFYRR-UHFFFAOYSA-N
Mol Weight 168.24 g/mol
Molecular Formula C10H16O2
Exact Mass 168.11503 g/mol
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View 13C NMR Spectrum of 4-Cyclopropylidenepentanoic acid ethyl ester

13C NMR Spectrum
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.

View 13C NMR Spectrum of 4-Cyclopropylidenepentanoic acid ethyl ester

Vapor Phase IR Spectrum
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.

View 13C NMR Spectrum of 4-Cyclopropylidenepentanoic acid ethyl ester

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum QE-11-2477-16
  • 4-cyclopropylidenevaleric acid ethyl ester
Ethyl 4,5-dimethylhex-4-enoate
4-Nonenoic acid, 4-methyl-8-oxo-, methyl ester, (E)-
(Z)-4-methyl-8-oxo-4-nonenoic acid methyl ester
Methyl (E)-4,8-dimethyl-4,8-nonadienoate
Ethyl (Z)-6-methyl-4-octenoate
(E)-Ethyl 6-methyl-4-octenoate
4,6-Heptadienoic acid, 4,6-dimethyl-, methyl ester
7-METHYL-OCT-4-ENOIC-ACID-ETHYLESTER
Ethyl 13,14=dihydroxytetradeca-4,7,10-trienoate
(E)-2-hexenedioic acid diethyl ester

This compound is available in the following databases:

KnowItAll Mass Spectral Library
Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.

Wiley Registry of Mass Spectral Data 2023
Author: Wiley

The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.

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