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1,2-diphenyl-4-[(p-hydroxyanilino)methylene]-3,5-pyrazolidenedione

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

1,2-diphenyl-4-[(p-hydroxyanilino)methylene]-3,5-pyrazolidenedione
SpectraBase Compound ID 5o8DGnMokdE
InChI InChI=1S/C22H17N3O3/c26-19-13-11-16(12-14-19)23-15-20-21(27)24(17-7-3-1-4-8-17)25(22(20)28)18-9-5-2-6-10-18/h1-15,23,26H
InChIKey VCWOSGRWPIPVHA-UHFFFAOYSA-N
Mol Weight 371.4 g/mol
Molecular Formula C22H17N3O3
Exact Mass 371.126991 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID AKIhJ1N1JIv
Name 1,2-DIPHENYL-4-[(p-HYDROXYANILINO)METHYLENE]-3,5-PYRAZOLIDINEDIONE
Source of Sample D. Nardi, Recordati S.A.S., Milan, Italy
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C22H17N3O3
InChI InChI=1S/C22H17N3O3/c26-19-13-11-16(12-14-19)23-15-20-21(27)24(17-7-3-1-4-8-17)25(22(20)28)18-9-5-2-6-10-18/h1-15,23,26H
InChIKey VCWOSGRWPIPVHA-UHFFFAOYSA-N
Literature Reference Abstract-Chemical Abstracts= 72, 31685(1970)
Melting Point 186-188C
Molecular Weight 371.395996
Synonyms 3,5-PYRAZOLIDINEDIONE, 1,2-DIPHENYL-4- //P-HYDROXYANILINO/METHYLENE/-,
Technique KBr WAFER