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3(2H)-Benzofuranone, 5-methyl-2-[(2,4,6-trimethylphenyl)methylene]-
SpectraBase Compound ID 5jrZE7YD6cG
InChI InChI=1S/C19H18O2/c1-11-5-6-17-16(9-11)19(20)18(21-17)10-15-13(3)7-12(2)8-14(15)4/h5-10H,1-4H3/b18-10-
InChIKey CSEQUYHRNYFDKB-ZDLGFXPLSA-N
Mol Weight 278.35 g/mol
Molecular Formula C19H18O2
Exact Mass 278.13068 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 6hDWCmWgWAK
Name 3(2H)-Benzofuranone, 5-methyl-2-[(2,4,6-trimethylphenyl)methylene]-
CAS Registry Number 2567-69-3
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H18O2
InChI InChI=1S/C19H18O2/c1-11-5-6-17-16(9-11)19(20)18(21-17)10-15-13(3)7-12(2)8-14(15)4/h5-10H,1-4H3/b18-10-
InChIKey CSEQUYHRNYFDKB-ZDLGFXPLSA-N
Molecular Weight 278.351 g/mol
SMILES c1(\C=C\2C(c3cc(C)ccc3O2)=O)c(cc(cc1C)C)C
SPLASH splash10-01t9-0980000000-e048f766e9d875244343
Source of Spectrum O-18-356-1
Synonyms (2Z)-2-(mesitylmethylene)-5-methyl-1-benzofuran-3(2H)-one 3(2H)-benzofuranone, 5-methyl-2-(2,4,6-trimethylbenzylidene)- 5,2',4',6'-Tetramethyl-2-benzylidene-coumaran-3-one
Wiley ID 1282503