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2-ketobenzo[h]chromene-4-carboxylic acid methyl ester
SpectraBase Compound ID AMeL25uH9Af
InChI InChI=1S/C15H10O4/c1-18-15(17)12-8-13(16)19-14-10-5-3-2-4-9(10)6-7-11(12)14/h2-8H,1H3
InChIKey OGIGGXIEMFWUSL-UHFFFAOYSA-N
Mol Weight 254.24 g/mol
Molecular Formula C15H10O4
Exact Mass 254.057909 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 97LBAPemG27
Name 2-ketobenzo[h]chromene-4-carboxylic acid methyl ester
Alternate Name(s) 2-Oxo-4-benzo[h][1]benzopyrancarboxylic acid methyl ester Methyl 2-oxidanylidenebenzo[h]chromene-4-carboxylate Methyl 2-oxobenzo[h]chromene-4-carboxylate
CAS Registry Number 23053-30-7
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C15H10O4
InChI InChI=1S/C15H10O4/c1-18-15(17)12-8-13(16)19-14-10-5-3-2-4-9(10)6-7-11(12)14/h2-8H,1H3
InChIKey OGIGGXIEMFWUSL-UHFFFAOYSA-N
Molecular Weight 254.241 g/mol
SMILES C=1(c2c(c3ccccc3cc2)OC(C1)=O)C(=O)OC
SPLASH splash10-0udi-0490000000-4e1b7f6dbf68d4ced141
Source of Spectrum KC-1990-2131-18
Wiley ID 1257833