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

*Links on SpectraBase are not permalinks.
2,4-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
SpectraBase Compound ID GAvAjSKuTu9
InChI InChI=1S/C10H10N2O/c1-8-7-10(13)12(11-8)9-5-3-2-4-6-9/h2-6H,7H2,1H3
InChIKey QELUYTUMUWHWMC-UHFFFAOYSA-N
Mol Weight 174.2 g/mol
Molecular Formula C10H10N2O
Exact Mass 174.079313 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 8H3gI6H06L2
Name 2,4-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
CAS Registry Number 89-25-8
Classification Pharmaceutical drug intermediate
Comments Spectrum verified by crosschecking against external libraries (one reference spectrum with similarity >= 99% found); Spectrum verified by independent measurements in external laboratories
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 174.079312949 u
Formula C10H10N2O
InChI InChI=1S/C10H10N2O/c1-8-7-10(13)12(11-8)9-5-3-2-4-6-9/h2-6H,7H2,1H3
InChIKey QELUYTUMUWHWMC-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 174.203 g/mol
Nominal Mass 174 u
Quality 839
Retention Index 1480
SMILES C1(N2C(CC(=N2)C)=O)=CC=CC=C1
SPLASH splash10-00bc-9500000000-b3ea139e6db1ce7ecb0b
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms 5-Methyl-2-phenyl-4H-pyrazol-3-one
Technique GC/MS
Wiley ID DD2024_008755