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

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(4E)-2-(3,4-dichlorophenyl)-4-(2,5-dimethoxybenzylidene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one
SpectraBase Compound ID IePqWHKdhCv
InChI InChI=1S/C19H16Cl2N2O3/c1-11-15(9-12-8-14(25-2)5-7-18(12)26-3)19(24)23(22-11)13-4-6-16(20)17(21)10-13/h4-10H,1-3H3/b15-9+
InChIKey YYMBDWGNAYARCZ-OQLLNIDSSA-N
Mol Weight 391.25 g/mol
Molecular Formula C19H16Cl2N2O3
Exact Mass 390.053798 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID De2KpInxYx6
Name (4E)-2-(3,4-dichlorophenyl)-4-(2,5-dimethoxybenzylidene)-5-methyl-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/C19H16Cl2N2O3/c1-11-15(9-12-8-14(25-2)5-7-18(12)26-3)19(24)23(22-11)13-4-6-16(20)17(21)10-13/h4-10H,1-3H3/b15-9+
InChIKey YYMBDWGNAYARCZ-OQLLNIDSSA-N
NMR Offset 16.0772
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI_21270_322
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/6217748; UBI_ID: UBI-000323
Synonyms 2-(3,4-dichlorophenyl)-4-(2,5-dimethoxybenzylidene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one
Temperature 313 °C