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2,4-difluorobenzenesulfonic acid, 2-methyl-5-oxo-1-cyclopenten-1-yl ester

View entire compound with spectra: 2 NMR, and 1 FTIR

2,4-difluorobenzenesulfonic acid, 2-methyl-5-oxo-1-cyclopenten-1-yl ester
SpectraBase Compound ID KJ612Bcd339
InChI InChI=1S/C12H10F2O4S/c1-7-2-4-10(15)12(7)18-19(16,17)11-5-3-8(13)6-9(11)14/h3,5-6H,2,4H2,1H3
InChIKey VOGZORRKJFQQII-UHFFFAOYSA-N
Mol Weight 288.26 g/mol
Molecular Formula C12H10F2O4S
Exact Mass 288.026786 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID EkA9v4aYRH4
Name 2,4-DIFLUOROBENZENESULFONIC ACID, 2-METHYL-5-OXO-1-CYCLOPENTEN-1-YL ESTER
Source of Sample Maybridge Chemical Company Ltd., North Cornwall, England
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H10F2O4S
InChI InChI=1S/C12H10F2O4S/c1-7-2-4-10(15)12(7)18-19(16,17)11-5-3-8(13)6-9(11)14/h3,5-6H,2,4H2,1H3
InChIKey VOGZORRKJFQQII-UHFFFAOYSA-N
Melting Point 111-113C
Molecular Weight 288.27
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms BENZENESULFONIC ACID, 2,4-DI-LUORO-, 2-METHYL-5-OXO-1-CYCLOPENTEN- 1-YL ESTER