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4-Hydroxy antipyrine

View entire compound with spectra: 3 NMR, 3 FTIR, 1 Raman, 3 UV-Vis, and 5 MS (GC)

4-Hydroxy antipyrine
SpectraBase Compound ID 3L0KaRXQIyP
InChI InChI=1S/C11H12N2O2/c1-8-10(14)11(15)13(12(8)2)9-6-4-3-5-7-9/h3-7,14H,1-2H3
InChIKey SKVPTPMWXJSBTF-UHFFFAOYSA-N
Mol Weight 204.23 g/mol
Molecular Formula C11H12N2O2
Exact Mass 204.089878 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID Jcg0Dvll7u4
Name 4-Hydroxyantipyrine
Catalog Number 109428
Brand ALDRICH
CAS Registry Number 1672-63-5
Copyright Copyright © 2017-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2017-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H12N2O2
Formula (reported) C11H12N2O2
InChI InChI=1S/C11H12N2O2/c1-8-10(14)11(15)13(12(8)2)9-6-4-3-5-7-9/h3-7,14H,1-2H3
InChIKey SKVPTPMWXJSBTF-UHFFFAOYSA-N
Purity 99%
Synonyms 4-Hydroxy-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one NSC 174055
Wiley ID SIAL_RAMAN_000281