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Disodium 2-(1,3-dioxo-2,3-dihydro-1H-inden-2-yl)quinoline-6,8-disulfonate
SpectraBase Compound ID BUCX064Bygk
InChI InChI=1S/C18H11NO8S2.2Na/c20-17-11-3-1-2-4-12(11)18(21)15(17)13-6-5-9-7-10(28(22,23)24)8-14(16(9)19-13)29(25,26)27;;/h1-8,15H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
InChIKey FZUOVNMHEAPVBW-UHFFFAOYSA-L
Mol Weight 477.36853856 g/mol
Molecular Formula C18H9NNa2O8S2
Exact Mass 476.956497 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 8CobvjnBtqE
Name Quinoline Yellow
Source of Sample Sigma-Aldrich
Catalog Number 309052
CAS Registry Number 8004-92-0
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H9NNa2O8S2
InChI InChI=1S/C18H11NO8S2.2Na/c20-17-11-3-1-2-4-12(11)18(21)15(17)13-6-5-9-7-10(28(22,23)24)8-14(16(9)19-13)29(25,26)27;;/h1-8,15H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
InChIKey FZUOVNMHEAPVBW-UHFFFAOYSA-L
Purity mixture of the mono- and disulfonic acids of Quinoline Yellow
Synonyms Acid Yellow 3
Wiley ID SIAL_ATR-IR_015056