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3-methyl-2-phenyl-4-(phenylazo)-3-pyrazolin-5-one

View entire compound with spectra: 3 NMR, 1 FTIR, and 2 UV-Vis

3-methyl-2-phenyl-4-(phenylazo)-3-pyrazolin-5-one
SpectraBase Compound ID BjbFYYQzfr5
InChI InChI=1S/C16H14N4O/c1-12-15(18-17-13-8-4-2-5-9-13)16(21)19-20(12)14-10-6-3-7-11-14/h2-11H,1H3,(H,19,21)/b18-17+
InChIKey JTQLRUKDOAKGDM-ISLYRVAYSA-N
Mol Weight 278.31 g/mol
Molecular Formula C16H14N4O
Exact Mass 278.116761 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 81Eev7GlnAB
Name 5-methyl-1-phenyl-4-[(E)-phenyldiazenyl]-1,2-dihydro-3H-pyrazol-3-one
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C16H14N4O/c1-12-15(18-17-13-8-4-2-5-9-13)16(21)19-20(12)14-10-6-3-7-11-14/h2-11H,1H3,(H,19,21)/b18-17+
InChIKey JTQLRUKDOAKGDM-ISLYRVAYSA-N
NMR Offset 14.9921
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI-VK_18310_16943
Owner Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State soluted
Solvent DMSO-d6
Source File Reference VendorID: 987/00004694; Labnumber: 987/00004694218857; VK_ID: VK-016948
Synonyms 5-methyl-1-phenyl-4-[phenyldiazenyl]-1,2-dihydro-3H-pyrazol-3-one
Temperature 305 °C