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2,4-DIPHENYL-1(2H)-PHTHALAZINONE

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2,4-DIPHENYL-1(2H)-PHTHALAZINONE
SpectraBase Compound ID Au7hHo4XSRH
InChI InChI=1S/C20H14N2O/c23-20-18-14-8-7-13-17(18)19(15-9-3-1-4-10-15)21-22(20)16-11-5-2-6-12-16/h1-14H
InChIKey SEMJODDJJQASLF-UHFFFAOYSA-N
Mol Weight 298.35 g/mol
Molecular Formula C20H14N2O
Exact Mass 298.110613 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 87D80sevavY
Name 2,4-DIPHENYL-1(2H)-PHTHALAZINONE
Source of Sample Maybridge Chemical Company Ltd., North Cornwall, England
Comments Some carbon atoms are unassigned
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H14N2O
InChI InChI=1S/C20H14N2O/c23-20-18-14-8-7-13-17(18)19(15-9-3-1-4-10-15)21-22(20)16-11-5-2-6-12-16/h1-14H
InChIKey SEMJODDJJQASLF-UHFFFAOYSA-N
Melting Point 166C
Molecular Weight 298.35
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms PHTHALAZINONE, 1/2H/-, 2,4-DIPHENYL-,