For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
4,4-Dimethyl-1-(3-phenylprop-2-ynoyl)pyrazolidine-3,5-dione
SpectraBase Compound ID EImzLyUtMRz
InChI InChI=1S/C14H12N2O3/c1-14(2)12(18)15-16(13(14)19)11(17)9-8-10-6-4-3-5-7-10/h3-7H,1-2H3,(H,15,18)
InChIKey YGZZXUKENMSGSU-UHFFFAOYSA-N
Mol Weight 256.26 g/mol
Molecular Formula C14H12N2O3
Exact Mass 256.084792 g/mol
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum U1-2012-3221-2
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Title Journal or Book Year
Reactions of Arylpropynehydrazides with Substituted Malonyl Chlorides: A Route to Pyrazolo-Condensed 1,3-Oxazines European Journal of Organic Chemistry 2012

This compound is available in the following databases:

Wiley Registry of Mass Spectral Data 2023

Author: Wiley

The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.