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1,3-Diphenyl-2-pyrazolin-5-one

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

1,3-Diphenyl-2-pyrazolin-5-one
SpectraBase Compound ID 7KAIDcWQNg0
InChI InChI=1S/C15H12N2O/c18-15-11-14(12-7-3-1-4-8-12)16-17(15)13-9-5-2-6-10-13/h1-10H,11H2
InChIKey MZKALFCNIJHTJG-UHFFFAOYSA-N
Mol Weight 236.27 g/mol
Molecular Formula C15H12N2O
Exact Mass 236.094963 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID LtHO06Ur2ry
Name 1,3-DIPHENYL-2-PYRAZOLIN-5-ONE
Source of Sample A. Sammour, Ain Shams University, Cairo, Egypt
CAS Registry Number 4845-49-2
Comments TAUTOMER OF 1,2-DIHYDRO-2,5-DIPHENYL-3H-PYRAZOL-3-ONE
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C15H12N2O
InChI InChI=1S/C15H12N2O/c18-15-11-14(12-7-3-1-4-8-12)16-17(15)13-9-5-2-6-10-13/h1-10H,11H2
InChIKey MZKALFCNIJHTJG-UHFFFAOYSA-N
Melting Point 137C
Molecular Weight 236.274002
RTECS Number UQ9275000
Safety Data Risks and Safety Phrases= EMITS TOXIC FUMES WHEN HEATED TO DECOMPOSITION
Synonyms 1,3-DIPHENYL-5-PYRAZOLONE 2,4-DIHYDRO-2,5-DIPHENYL-3H-PYRAZOL-3-ONE 2-PYRAZOLIN-5-ONE, 1,3-DIPHENYL-,
Technique KBr WAFER