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Dimethyl 2-oxo-2H-chromen-4-ylphosphonate
SpectraBase Compound ID L740meuVvUc
InChI InChI=1S/C11H11O5P/c1-14-17(13,15-2)10-7-11(12)16-9-6-4-3-5-8(9)10/h3-7H,1-2H3
InChIKey RAFOFJZYBRCENR-UHFFFAOYSA-N
Mol Weight 254.18 g/mol
Molecular Formula C11H11O5P
Exact Mass 254.03441 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID IA5PAGehGYj
Name Dimethyl 2-oxo-2H-chromen-4-ylphosphonate
CAS Registry Number 139300-89-3
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H11O5P
InChI InChI=1S/C11H11O5P/c1-14-17(13,15-2)10-7-11(12)16-9-6-4-3-5-8(9)10/h3-7H,1-2H3
InChIKey RAFOFJZYBRCENR-UHFFFAOYSA-N
Molecular Weight 254.178 g/mol
SMILES C1(P(=O)(OC)OC)=CC(Oc2c1cccc2)=O
SPLASH splash10-0w4j-7960000000-1b4383960fc2733f0dd0
Source of Spectrum AD-0-2532-0
Synonyms 4-Dimethoxyphosphoryl-1-benzopyran-2-one 4-Dimethoxyphosphorylchromen-2-one 4-Dimethoxyphosphorylcoumarin Coumarin, 4-dimethylphosphonato- Dimethyl(coumarin-4-yl)phosphonate
Wiley ID 1434126