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Sodium 1,2-naphthoquinone-4-sulfonate

View entire compound with spectra: 1 NMR, 5 FTIR, and 2 Raman

Sodium 1,2-naphthoquinone-4-sulfonate
SpectraBase Compound ID 5Lgv8C4jYml
InChI InChI=1S/C10H6O5S.Na/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12;/h1-5H,(H,13,14,15);/q;+1/p-1
InChIKey UBLXEEBHYISRFM-UHFFFAOYSA-M
Mol Weight 260.19 g/mol
Molecular Formula C10H5NaO5S
Exact Mass 259.975539 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID EjLzkXIYyeA
Name 1,2-Naphthoquinone-4-sulfonic acid sodium salt
Source of Sample Aldrich
Catalog Number 226017
CAS Registry Number 521-24-4
Classification Aromatic sulfur-oxygen compounds
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C10H5NaO5S
InChI InChI=1S/C10H6O5S.Na/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12;/h1-5H,(H,13,14,15);/q;+1/p-1
InChIKey UBLXEEBHYISRFM-UHFFFAOYSA-M
Purity 97%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 3,4-Dihydro-3,4-dioxo-1-naphthalenesulfonic acid sodium salt Folin's reagent Sodium 1,2-naphthoquinone-4-sulfonate
Technique Mull
Wiley ID SIAL_FTIR_1_3766