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C.I. Mordant Yellow 1
SpectraBase Compound ID 6gmHD25BNw9
InChI InChI=1S/C13H9N3O5.Na/c17-12-5-4-9(7-11(12)13(18)19)15-14-8-2-1-3-10(6-8)16(20)21;/h1-7,17H,(H,18,19);/q;+1/p-1/b15-14+;
InChIKey ZHFPEICFUVWJIS-WPDLWGESSA-M
Mol Weight 309.21276928 g/mol
Molecular Formula C13H8N3NaO5
Exact Mass 309.036165 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 8xaj8Z0kSa7
Name Benzoic acid, 2-hydroxy-5-[(3-nitrophenyl)azo]-, monosodium salt
Source of Sample E. Merck AG, Darmstadt
CAS Registry Number 584-42-9
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C13H8N3NaO5
InChI InChI=1S/C13H9N3O5.Na/c17-12-5-4-9(7-11(12)13(18)19)15-14-8-2-1-3-10(6-8)16(20)21;/h1-7,17H,(H,18,19);/q;+1/p-1/b15-14+;
InChIKey ZHFPEICFUVWJIS-WPDLWGESSA-M
Instrument Name Bruker IFS 85
Purity 94%
Synonyms Salicylic acid, 5-(3-nitrophenyl)azo-, sodium salt
Technique KBr-Pellet