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(4E)-4-(3-bromo-5-ethoxy-4-hydroxybenzylidene)-5-methyl-2-[3-(trifluoromethyl)phenyl]-2,4-dihydro-3H-pyrazol-3-one
SpectraBase Compound ID DEkMvFW83Yt
InChI InChI=1S/C20H16BrF3N2O3/c1-3-29-17-9-12(8-16(21)18(17)27)7-15-11(2)25-26(19(15)28)14-6-4-5-13(10-14)20(22,23)24/h4-10,27H,3H2,1-2H3/b15-7+
InChIKey ZRLSUSHPIQFZDQ-VIZOYTHASA-N
Mol Weight 469.26 g/mol
Molecular Formula C20H16BrF3N2O3
Exact Mass 468.02964 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 3c967l3YgrQ
Name (4E)-4-(3-bromo-5-ethoxy-4-hydroxybenzylidene)-5-methyl-2-[3-(trifluoromethyl)phenyl]-2,4-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/C20H16BrF3N2O3/c1-3-29-17-9-12(8-16(21)18(17)27)7-15-11(2)25-26(19(15)28)14-6-4-5-13(10-14)20(22,23)24/h4-10,27H,3H2,1-2H3/b15-7+
InChIKey ZRLSUSHPIQFZDQ-VIZOYTHASA-N
NMR Offset 15.3537
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI_21270_16000
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/8059182; UBI_ID: UBI-016003
Synonyms 4-(3-bromo-5-ethoxy-4-hydroxybenzylidene)-5-methyl-2-[3-(trifluoromethyl)phenyl]-2,4-dihydro-3H-pyrazol-3-one
Temperature 308 °C