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3-[2'-(o-carboxyphenyl-azo)ethynyl]coumarin
SpectraBase Compound ID 5OrwBEZAsgn
InChI InChI=1S/C18H10N2O4/c21-17(22)14-6-2-3-7-15(14)20-19-10-9-13-11-12-5-1-4-8-16(12)24-18(13)23/h1-8,11H,(H,21,22)/b20-19+
InChIKey OZTGOMXDQHNPBI-FMQUCBEESA-N
Mol Weight 318.29 g/mol
Molecular Formula C18H10N2O4
Exact Mass 318.064057 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 9ILyjw64m
Name 3-[2'-(o-carboxyphenyl-azo)ethynyl]coumarin
Alternate Name(s) (E)-2-(((2-oxo-2H-chromen-3-yl)ethynyl)diazenyl)benzoic acid
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H10N2O4
InChI InChI=1S/C18H10N2O4/c21-17(22)14-6-2-3-7-15(14)20-19-10-9-13-11-12-5-1-4-8-16(12)24-18(13)23/h1-8,11H,(H,21,22)/b20-19+
InChIKey OZTGOMXDQHNPBI-FMQUCBEESA-N
Literature Reference DOI 10.1002/cjoc.19980160607
Molecular Weight 318.288 g/mol
SMILES OC(c1c(\N=N\C#CC2=Cc3ccccc3OC2=O)cccc1)=O
SPLASH splash10-00dl-4921000000-b46acd6b23c714da8901
Source of Spectrum CJC-16-531-7
Wiley ID 1773375