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1,2-diphenyl-4-isopropylidene-3,5-pyrazolidinedione

View entire compound with spectra: 2 NMR, 1 FTIR, and 1 MS (GC)

1,2-diphenyl-4-isopropylidene-3,5-pyrazolidinedione
SpectraBase Compound ID 4wTNo9gjyOu
InChI InChI=1S/C18H16N2O2/c1-13(2)16-17(21)19(14-9-5-3-6-10-14)20(18(16)22)15-11-7-4-8-12-15/h3-12H,1-2H3
InChIKey PDPQOBMGUDTPIR-UHFFFAOYSA-N
Mol Weight 292.34 g/mol
Molecular Formula C18H16N2O2
Exact Mass 292.121178 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 7XEFUwe7EPt
Name 1,2-DIPHENYL-4-ISOPROPYLIDENE-3,5-PYRAZOLIDINEDIONE
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H16N2O2
InChI InChI=1S/C18H16N2O2/c1-13(2)16-17(21)19(14-9-5-3-6-10-14)20(18(16)22)15-11-7-4-8-12-15/h3-12H,1-2H3
InChIKey PDPQOBMGUDTPIR-UHFFFAOYSA-N
Molecular Weight 292.34
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms 3,5-PYRAZOLIDINEDIONE, 1,2-DIPHENYL- 4-ISOPROPYLIDENE-,