4-AMINO-3-(4-SULFONAPHTHYL-1-AZO)-1-NAPHTHALENESULFONIC-ACID-DISODIUM-SALT
Compound with spectra: 1 NMR
| SpectraBase Compound ID | ITKVycdVOdQ |
|---|---|
| InChI | InChI=1S/C20H15N3O6S2.2Na/c21-20-15-8-4-3-7-14(15)19(31(27,28)29)11-17(20)23-22-16-9-10-18(30(24,25)26)13-6-2-1-5-12(13)16;;/h1-11H,21H2,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b23-22+;; |
| InChIKey | WVKYQQULCUMZQR-VPMNAVQSSA-L |
| Mol Weight | 501.43853856 g/mol |
| Molecular Formula | C20H13N3Na2O6S2 |
| Exact Mass | 501.004116 g/mol |
| Parent InChIKey | PGSDPNRURLXCJO-GHVJWSGMSA-L |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CD3OD |
Chromotrope FB
4-hydroxy-3-{{4-[(4-sulfo-o-tolyl)azo]-o-tolyl}azo}1-naphalenesulfonic acid, disodium salt
1-Naphthalenesulfonic acid, 4-hydroxy-3-[[2-methyl-4-[(2-methyl-4-sulfophenyl)azo]phenyl]azo]-, disodium salt
1-Naphthalenesulfonic acid, 4-[[4-[(4-amino-1-naphthalenyl)azo]-6-sulfo-1-naphthalenyl]azo]-, disodium salt
1-Naphthalenesulfonic acid, 3,3'-[(3-ethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-hydroxy-, disodium salt
1-Naphthalenesulfonic acid, 3-[(5-chloro-2-hydroxy-4-nitrophenyl)azo]-4-hydroxy-, monosodium salt
1-Naphthalenesulfonic acid, 3-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-4-hydroxy-, disodium salt
(Phenylamino)sulfonyl]phenyl]azo]-, monosodium salt, 1-Naphthalenesulfonic acid, 4-hydroxy-3-[[4-methyl-3-[
Benzoic acid, 2-hydroxy-5-[[4-[(1-hydroxy-5-sulfo-2-naphthalenyl)azo]-1-naphthalenyl]azo]-, disodium salt
1,5-Naphthalenedisulfonic acid, 3-[[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]azo]-, disodium salt
| Title | Journal or Book | Year |
|---|---|---|
| Structural Determination of Unknown Subsidiary Colors in Commercial Food Red Nos. 2 and 102. | Chemical and Pharmaceutical Bulletin | 1998 |
This compound is available in the following databases:
KnowItAll NMR Spectral Library
Author: Wiley
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