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3-Methyl-1-phenyl-pyrazole-4,5(4H,5H)-dione 4-phenyl-hydrazone
SpectraBase Compound ID 52oALe0dUKA
InChI InChI=1S/C16H14N4O/c1-12-15(18-17-13-8-4-2-5-9-13)16(21)20(19-12)14-10-6-3-7-11-14/h2-11,17H,1H3/b18-15-
InChIKey XGMTZZGLFGXDPS-SDXDJHTJSA-N
Mol Weight 278.31 g/mol
Molecular Formula C16H14N4O
Exact Mass 278.116761 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID KyFipoOIfR8
Name 3-Methyl-1-phenyl-pyrazole-4,5(4H,5H)-dione 4-phenyl-hydrazone
CAS Registry Number 7625-02-7
Comments 15N LABEL AT N17 AND N18
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C16H14N4O
InChI InChI=1S/C16H14N4O/c1-12-15(18-17-13-8-4-2-5-9-13)16(21)20(19-12)14-10-6-3-7-11-14/h2-11,17H,1H3/b18-15-
InChIKey XGMTZZGLFGXDPS-SDXDJHTJSA-N
Instrument Name Jeol FX-100
Literature Reference A. Lycka, D. Snobl, V. Machacek, Org. Magn. Resonance 15, 390 (1981).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3