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3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione

View entire compound with spectra: 2 NMR

3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
SpectraBase Compound ID 5L5i0oShqjj
InChI InChI=1S/2C8H8O4/c2*1-4-3-6(10)7(5(2)9)8(11)12-4/h3,10H,1-2H3;3,7H,1-2H3
InChIKey ZFJYDSOUSDCBPB-UHFFFAOYSA-N
Mol Weight 168.15 g/mol
Molecular Formula C8H8O4
Exact Mass 168.042259 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID AGyxmrh6fC8
Name 3-ACETYL-6-METHYL-2H-PYRAN-2,4(3H)-DIONE
Source of Sample Tokyo Kasei Kogyo Company, Ltd., Tokyo, Japan
CAS Registry Number 520-45-6
Copyright Copyright © 1991-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C8H8O4
InChI InChI=1S/2C8H8O4/c2*1-4-3-6(10)7(5(2)9)8(11)12-4/h3,10H,1-2H3;3,7H,1-2H3
InChIKey ZFJYDSOUSDCBPB-UHFFFAOYSA-N
Instrument Name BRUKER AC-300
Melting Point 111C
Molecular Weight 168.15
Solvent CDCl3; Reference=TMS; Temperature 297K