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4-(diphenylphosphoryl)-6-(4-methylphenyl)-4,5-dihydro-3(2H)-pyridazinone

View entire compound with spectra: 1 NMR

4-(diphenylphosphoryl)-6-(4-methylphenyl)-4,5-dihydro-3(2H)-pyridazinone
SpectraBase Compound ID 8nkdaxkQdjz
InChI InChI=1S/C23H21N2O2P/c1-17-12-14-18(15-13-17)21-16-22(23(26)25-24-21)28(27,19-8-4-2-5-9-19)20-10-6-3-7-11-20/h2-15,22H,16H2,1H3,(H,25,26)
InChIKey IUCPLZULJPSRLF-UHFFFAOYSA-N
Mol Weight 388.41 g/mol
Molecular Formula C23H21N2O2P
Exact Mass 388.134065 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID GNy49GkeDad
Name 4-(diphenylphosphoryl)-6-(4-methylphenyl)-4,5-dihydro-3(2H)-pyridazinone
Copyright Copyright © 2022-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 388.134064920 u
Formula C23H21N2O2P
InChI InChI=1S/C23H21N2O2P/c1-17-12-14-18(15-13-17)21-16-22(23(26)25-24-21)28(27,19-8-4-2-5-9-19)20-10-6-3-7-11-20/h2-15,22H,16H2,1H3,(H,25,26)
InChIKey IUCPLZULJPSRLF-UHFFFAOYSA-N
Molecular Weight 388.407 g/mol
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2020_1963
Solvent DMSO-d6
Source Vendor ID: NMR/12278713