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2-[(E)-2-(4-chlorophenyl)ethenyl]-5-hydroxy-1-benzopyran-4-one
SpectraBase Compound ID AMKPUcWKkvW
InChI InChI=1S/C17H11ClO3/c18-12-7-4-11(5-8-12)6-9-13-10-15(20)17-14(19)2-1-3-16(17)21-13/h1-10,19H/b9-6+
InChIKey CUWNTGFGMQGLJM-RMKNXTFCSA-N
Mol Weight 298.73 g/mol
Molecular Formula C17H11ClO3
Exact Mass 298.039672 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 4aYbmRrzRAw
Name 2-[(E)-2-(4-chlorophenyl)ethenyl]-5-hydroxy-1-benzopyran-4-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C17H11ClO3
InChI InChI=1S/C17H11ClO3/c18-12-7-4-11(5-8-12)6-9-13-10-15(20)17-14(19)2-1-3-16(17)21-13/h1-10,19H/b9-6+
InChIKey CUWNTGFGMQGLJM-RMKNXTFCSA-N
Molecular Weight 298.725 g/mol
SMILES Oc1c2C(C=C(Oc2ccc1)\C=C\c1ccc(cc1)Cl)=O
SPLASH splash10-0002-1490000000-bb382497cbcf8004239c
Source of Spectrum C3-24-91-2
Synonyms 2-[(E)-2-(4-chlorophenyl)ethenyl]-5-hydroxychromen-4-one 2-[(E)-2-(4-chlorophenyl)ethenyl]-5-oxidanyl-chromen-4-one 2-[(E)-2-(4-chlorophenyl)vinyl]-5-hydroxy-chromen-4-one 2-[(E)-2-(4-chlorophenyl)vinyl]-5-hydroxy-chromone
Wiley ID 879791