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9-Oxo-9H-thioxanthene-3-carboxylic acid 10,10-dioxide

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9-Oxo-9H-thioxanthene-3-carboxylic acid 10,10-dioxide
SpectraBase Compound ID 9lZH493o3xA
InChI InChI=1S/C14H8O5S/c15-13-9-3-1-2-4-11(9)20(18,19)12-7-8(14(16)17)5-6-10(12)13/h1-7H,(H,16,17)
InChIKey KTMTUGYSHWKLNN-UHFFFAOYSA-N
Mol Weight 288.27 g/mol
Molecular Formula C14H8O5S
Exact Mass 288.009245 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 9fDBqKlWFfB
Name 9-Oxo-9H-thioxanthene-3-carboxylic acid 10,10-dioxide
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 346543
CAS Registry Number 51762-52-8
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C14H8O5S
InChI 1S/C14H8O5S/c15-13-9-3-1-2-4-11(9)20(18,19)12-7-8(14(16)17)5-6-10(12)13/h1-7H,(H,16,17)
InChIKey KTMTUGYSHWKLNN-UHFFFAOYSA-N
Observed nucleus 1H
Purity 95%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 3-carboxy-thioxanthone-10,10-dioxide
Wiley ID SIAL_1HNMR_007166