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Antipyrine

View entire compound with spectra: 12 NMR, 6 FTIR, 1 Raman, 5 UV-Vis, 37 MS (GC), and 13 MS (LC)

Antipyrine
SpectraBase Compound ID 7SWQMAisiyg
InChI InChI=1S/C11H12N2O/c1-9-8-11(14)13(12(9)2)10-6-4-3-5-7-10/h3-8H,1-2H3
InChIKey VEQOALNAAJBPNY-UHFFFAOYSA-N
Mol Weight 188.23 g/mol
Molecular Formula C11H12N2O
Exact Mass 188.094963 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID DNtDZGTMxXe
Name Antipyrine
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number A91353
CAS Registry Number 60-80-0
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H12N2O
InChI 1S/C11H12N2O/c1-9-8-11(14)13(12(9)2)10-6-4-3-5-7-10/h3-8H,1-2H3
InChIKey VEQOALNAAJBPNY-UHFFFAOYSA-N
Observed nucleus 13C
Purity 98%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 2,3-Dimethyl-1-phenyl-3-pyrazolin-5-one Phenazone
Wiley ID SIAL_13CNMR_010777