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7-methyl-4-(p-tolylethynyl)-2H-chromen-2-one
SpectraBase Compound ID 53dPK2jAFt8
InChI InChI=1S/C19H14O2/c1-13-3-6-15(7-4-13)8-9-16-12-19(20)21-18-11-14(2)5-10-17(16)18/h3-7,10-12H,1-2H3
InChIKey BZPDOXPOCISWSQ-UHFFFAOYSA-N
Mol Weight 274.32 g/mol
Molecular Formula C19H14O2
Exact Mass 274.09938 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 8sBJ4OSC79m
Name 7-methyl-4-(p-tolylethynyl)-2H-chromen-2-one
Appearance Pale yellow solid
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H14O2
InChI InChI=1S/C19H14O2/c1-13-3-6-15(7-4-13)8-9-16-12-19(20)21-18-11-14(2)5-10-17(16)18/h3-7,10-12H,1-2H3
InChIKey BZPDOXPOCISWSQ-UHFFFAOYSA-N
Instrument Name Waters CAB155 GCT Premier
Ionization Type EI
Literature Reference DOI 10.1002/ajoc.202100279
Molecular Weight 274.319 g/mol
SMILES Cc1ccc2c(c1)OC(C=C2C#Cc1ccc(cc1)C)=O
SPLASH splash10-00dj-0190000000-d300d1dd9158899d08fc
Source of Spectrum AJO-10-SM77-2.15
Wiley ID 1866371