![2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[(2-methoxyphenyl)azo]-, disodium salt](/api/spectrum/8dTXGM2nh1r/structure.png?h=300&w=458 "2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[(2-methoxyphenyl)azo]-, disodium salt")
| SpectraBase Compound ID | 7P46Bx8GI8k |
|---|---|
| InChI | InChI=1S/C17H14N2O8S2.2Na/c1-27-14-5-3-2-4-13(14)18-19-16-15(29(24,25)26)9-10-8-11(28(21,22)23)6-7-12(10)17(16)20;;/h2-9,20H,1H3,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b19-18+;; |
| InChIKey | TVKSEYDZBDHCSH-BUFQOAPZSA-L |
| Mol Weight | 482.38853856 g/mol |
| Molecular Formula | C17H12N2Na2O8S2 |
| Exact Mass | 481.983046 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | 8dTXGM2nh1r |
|---|---|
| Name | 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[(2-methoxyphenyl)azo]-, disodium salt |
| CAS Registry Number | 5858-63-9 |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
| Formula | C17H12N2Na2O8S2 |
| InChI | InChI=1S/C17H14N2O8S2.2Na/c1-27-14-5-3-2-4-13(14)18-19-16-15(29(24,25)26)9-10-8-11(28(21,22)23)6-7-12(10)17(16)20;;/h2-9,20H,1H3,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b19-18+;; |
| InChIKey | TVKSEYDZBDHCSH-BUFQOAPZSA-L |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |