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Mordant Brown 33
SpectraBase Compound ID EWZlE66uZls
InChI InChI=1S/C12H11N5O6S.Na/c13-7-4-8(14)12(24(21,22)23)5-9(7)15-16-10-3-6(17(19)20)1-2-11(10)18;/h1-5,18H,13-14H2,(H,21,22,23);/q;+1/p-1/b16-15+;
InChIKey QHMUUKSTOXAOST-GEEYTBSJSA-M
Mol Weight 375.29076928 g/mol
Molecular Formula C12H10N5NaO6S
Exact Mass 375.024949 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID EM3pbmD3TLN
Name Mordant Brown 33
Source of Sample Aldrich
Catalog Number 195189
CAS Registry Number 3618-62-0
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H10N5NaO6S
InChI InChI=1S/C12H11N5O6S.Na/c13-7-4-8(14)12(24(21,22)23)5-9(7)15-16-10-3-6(17(19)20)1-2-11(10)18;/h1-5,18H,13-14H2,(H,21,22,23);/q;+1/p-1/b16-15+;
InChIKey QHMUUKSTOXAOST-GEEYTBSJSA-M
Purity Dye content 60%
Synonyms 2,4-Diamino-5-(2-hydroxy-5-nitrophenylazo)benzenesulfonic acid sodium salt
Wiley ID SIAL_ATR-IR_010040