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1-(4-Sulphophenyl)-3-methyl-4-benzylidenepyrazol-5-one
SpectraBase Compound ID 6fyYRV3cOxe
InChI InChI=1S/C17H14N2O4S/c1-12-16(11-13-5-3-2-4-6-13)17(20)19(18-12)14-7-9-15(10-8-14)24(21,22)23/h2-11H,1H3,(H,21,22,23)/b16-11+
InChIKey PRVKSFWQHTYXEG-LFIBNONCSA-N
Mol Weight 342.37 g/mol
Molecular Formula C17H14N2O4S
Exact Mass 342.067428 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID A6PXJb1QCfF
Name 1-(4-Sulphophenyl)-3-methyl-4-benzylidenepyrazol-5-one
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C17H14N2O4S
InChI InChI=1S/C17H14N2O4S/c1-12-16(11-13-5-3-2-4-6-13)17(20)19(18-12)14-7-9-15(10-8-14)24(21,22)23/h2-11H,1H3,(H,21,22,23)/b16-11+
InChIKey PRVKSFWQHTYXEG-LFIBNONCSA-N
Molecular Weight 342.369 g/mol
SMILES OS(c1ccc(N2C(\C(C(=N2)C)=C\c2ccccc2)=O)cc1)(=O)=O
SPLASH splash10-0zfr-3790000000-03672674b2a386410efb
Source of Spectrum IC-982-0-0
Synonyms 4-[(4E)-4-benzylidene-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzenesulfonic acid
Wiley ID 1336366