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2,3,4,5-tetramethylcyclopent-2-en-1-one

View entire compound with spectra: 4 NMR, 3 FTIR, and 4 MS (GC)

2,3,4,5-tetramethylcyclopent-2-en-1-one
SpectraBase Compound ID EoVbSBGLYl9
InChI InChI=1S/C9H14O/c1-5-6(2)8(4)9(10)7(5)3/h5,7H,1-4H3
InChIKey ARUAYSANQMCCEN-UHFFFAOYSA-N
Mol Weight 138.21 g/mol
Molecular Formula C9H14O
Exact Mass 138.104465 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID JDQguq5lTTS
Name 2,3,4,5-Tetramethyl-2-cyclopentenone, mixture of cis and trans
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 274658
CAS Registry Number 54458-61-6
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H14O
InChI InChI=1S/C9H14O/c1-5-6(2)8(4)9(10)7(5)3/h5,7H,1-4H3
InChIKey ARUAYSANQMCCEN-UHFFFAOYSA-N
Observed nucleus 13C
Purity 95%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Wiley ID SIAL_13CNMR_005030