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β,3-dimethyl-1-(p-nitrophenyl)-5-oxo-2-pyrazoline-δ4,β-propionic acid, ethyl ester
SpectraBase Compound ID 55yFwXi2Clw
InChI InChI=1S/C16H17N3O5/c1-4-24-14(20)9-10(2)15-11(3)17-18(16(15)21)12-5-7-13(8-6-12)19(22)23/h5-8H,4,9H2,1-3H3
InChIKey MHABQJYWAJVNEV-UHFFFAOYSA-N
Mol Weight 331.33 g/mol
Molecular Formula C16H17N3O5
Exact Mass 331.116821 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID B6SVH29dX5k
Name β,3-dimethyl-1-(p-nitrophenyl)-5-oxo-2-pyrazoline-δ4,β-propionic acid, ethyl ester
Source of Sample A. Maquestiau, J.-J. Vanden Eynde and R. Manderlier, State University of Mons, Mons, Belgium
Comments Tentative assignment
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H17N3O5
InChI InChI=1S/C16H17N3O5/c1-4-24-14(20)9-10(2)15-11(3)17-18(16(15)21)12-5-7-13(8-6-12)19(22)23/h5-8H,4,9H2,1-3H3
InChIKey MHABQJYWAJVNEV-UHFFFAOYSA-N
Melting Point 146-147C
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20