For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

(4E)-4-(4-ethylbenzylidene)-1-(4-methylphenyl)-3,5-pyrazolidinedione

View entire compound with spectra: 1 NMR

(4E)-4-(4-ethylbenzylidene)-1-(4-methylphenyl)-3,5-pyrazolidinedione
SpectraBase Compound ID FORgIGxYblj
InChI InChI=1S/C19H18N2O2/c1-3-14-6-8-15(9-7-14)12-17-18(22)20-21(19(17)23)16-10-4-13(2)5-11-16/h4-12H,3H2,1-2H3,(H,20,22)/b17-12+
InChIKey WCMUWGLMXGZGAK-SFQUDFHCSA-N
Mol Weight 306.36 g/mol
Molecular Formula C19H18N2O2
Exact Mass 306.136828 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID sNDOX5OJWH
Name (4E)-4-(4-ethylbenzylidene)-1-(4-methylphenyl)-3,5-pyrazolidinedione
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C19H18N2O2/c1-3-14-6-8-15(9-7-14)12-17-18(22)20-21(19(17)23)16-10-4-13(2)5-11-16/h4-12H,3H2,1-2H3,(H,20,22)/b17-12+
InChIKey WCMUWGLMXGZGAK-SFQUDFHCSA-N
NMR Offset 14.9921
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI_21270_15338
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: UZI/6215080; UBI_ID: UBI-015341
Synonyms 4-(4-ethylbenzylidene)-1-(4-methylphenyl)-3,5-pyrazolidinedione
Temperature 313 °C