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2,3-dioxo-5-indolinesulfonic acid, sodium salt

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2,3-dioxo-5-indolinesulfonic acid, sodium salt
SpectraBase Compound ID Eg3GJRrne3v
InChI InChI=1S/C8H5NO5S.Na/c10-7-5-3-4(15(12,13)14)1-2-6(5)9-8(7)11;/h1-3H,(H,9,10,11)(H,12,13,14);/q;+1/p-1
InChIKey VARHTEOJTOSPMY-UHFFFAOYSA-M
Mol Weight 249.17176928 g/mol
Molecular Formula C8H4NNaO5S
Exact Mass 248.970788 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 8MeE0gZMQnx
Name sodium 2,3-dioxoindoline-5-sulfonate
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C8H5NO5S.Na/c10-7-5-3-4(15(12,13)14)1-2-6(5)9-8(7)11;/h1-3H,(H,9,10,11)(H,12,13,14);/q;+1/p-1
InChIKey VARHTEOJTOSPMY-UHFFFAOYSA-M
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Origin 1H_CB3_9000_6856
Owner Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State soluted
Solvent DMSO-d6
Source File Reference VendorID: NMR/12228167