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1(3H)-Isobenzofuranone, 3-methyl-3-(2-methyl-3-benzofuranyl)-
SpectraBase Compound ID GssJfwl8zxp
InChI InChI=1S/C18H14O3/c1-11-16(13-8-4-6-10-15(13)20-11)18(2)14-9-5-3-7-12(14)17(19)21-18/h3-10H,1-2H3
InChIKey AWWBPLIXFRUIOI-UHFFFAOYSA-N
Mol Weight 278.31 g/mol
Molecular Formula C18H14O3
Exact Mass 278.094294 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID HuHAmMadjb8
Name 1(3H)-Isobenzofuranone, 3-methyl-3-(2-methyl-3-benzofuranyl)-
Alternate Name(s) 3-methyl-3-(2-methyl-1-benzofuran-3-yl)-2-benzofuran-1(3H)-one 3-Methyl-3-(2-methyl-3-benzofuranyl)phthalide
CAS Registry Number 64042-54-2
Comments Less than 3 mono-isotopic peaks
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Formula C18H14O3
InChI InChI=1S/C18H14O3/c1-11-16(13-8-4-6-10-15(13)20-11)18(2)14-9-5-3-7-12(14)17(19)21-18/h3-10H,1-2H3
InChIKey AWWBPLIXFRUIOI-UHFFFAOYSA-N
Molecular Weight 278.307 g/mol
SMILES C1(c2c(oc3c2cccc3)C)(OC(=O)c2c1cccc2)C
SPLASH splash10-004i-0090000000-31e55937cc401f852f74
Source of Spectrum K-110-2606-0
Wiley ID 1282364