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1,2-Diphenyl-4-morpholinomethyene-3,5-pyrazolidinedione

View entire compound with spectra: 2 NMR, 1 FTIR, and 1 UV-Vis

1,2-Diphenyl-4-morpholinomethyene-3,5-pyrazolidinedione
SpectraBase Compound ID B7SCAcdU79X
InChI InChI=1S/C20H19N3O3/c24-19-18(15-21-11-13-26-14-12-21)20(25)23(17-9-5-2-6-10-17)22(19)16-7-3-1-4-8-16/h1-10,15H,11-14H2
InChIKey RLOXCEFPQOFJDM-UHFFFAOYSA-N
Mol Weight 349.39 g/mol
Molecular Formula C20H19N3O3
Exact Mass 349.142641 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 2kAw6fcs540
Name 1,2-DIPHENYL-4-(MORPHOLINOMETHYLENE)-3,5-PYRAZOLIDINEDIONE
Source of Sample D. Nardi, Recordati S.A.S., Milan, Italy
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H19N3O3
InChI InChI=1S/C20H19N3O3/c24-19-18(15-21-11-13-26-14-12-21)20(25)23(17-9-5-2-6-10-17)22(19)16-7-3-1-4-8-16/h1-10,15H,11-14H2
InChIKey RLOXCEFPQOFJDM-UHFFFAOYSA-N
Literature Reference Abstract-Chemical Abstracts= 72, 31685(1970)
Melting Point 195C
Molecular Weight 349.390015
Synonyms 3,5-PYRAZOLIDINEDIONE, 1,2-DIPHENYL-4- /MORPHOLINOMETHYLENE/-,
Technique KBr WAFER