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(4E)-4-(3-chloro-4,5-dimethoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one

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(4E)-4-(3-chloro-4,5-dimethoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one
SpectraBase Compound ID Io6mwdH0jJ4
InChI InChI=1S/C20H19ClN2O3/c1-12-6-5-7-15(8-12)23-20(24)16(13(2)22-23)9-14-10-17(21)19(26-4)18(11-14)25-3/h5-11H,1-4H3/b16-9+
InChIKey WLHQHJCLJCFUBX-CXUHLZMHSA-N
Mol Weight 370.84 g/mol
Molecular Formula C20H19ClN2O3
Exact Mass 370.10842 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 5RsKmyvn0n4
Name (4E)-4-(3-chloro-4,5-dimethoxybenzylidene)-5-methyl-2-(3-methylphenyl)-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/C20H19ClN2O3/c1-12-6-5-7-15(8-12)23-20(24)16(13(2)22-23)9-14-10-17(21)19(26-4)18(11-14)25-3/h5-11H,1-4H3/b16-9+
InChIKey WLHQHJCLJCFUBX-CXUHLZMHSA-N
NMR Offset 15.3537
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UZI_26187_5047
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/8171020; Labnumber: BMW-100277A; UZI_ID: UZI-005049
Synonyms 4-(3-chloro-4,5-dimethoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one
Temperature 308 °C