![2-Naphthalenesulfonic acid, 5-(aminosulfonyl)-4-hydroxy-3-[(2-methoxy-5-methylphenyl)azo], monosodium salt](/api/spectrum/9p1SqLwcKXh/structure.png?h=300&w=458 "2-Naphthalenesulfonic acid, 5-(aminosulfonyl)-4-hydroxy-3-[(2-methoxy-5-methylphenyl)azo], monosodium salt")
| SpectraBase Compound ID | D32l7ZKtoLb |
|---|---|
| InChI | InChI=1S/C18H17N3O7S2.Na/c1-10-6-7-13(28-2)12(8-10)20-21-17-15(30(25,26)27)9-11-4-3-5-14(29(19,23)24)16(11)18(17)22;/h3-9,22H,1-2H3,(H2,19,23,24)(H,25,26,27);/q;+1/p-1/b21-20+; |
| InChIKey | GLCSRGMSZGLVGJ-ANVLNOONSA-M |
| Mol Weight | 473.44976928 g/mol |
| Molecular Formula | C18H16N3NaO7S2 |
| Exact Mass | 473.032736 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | 9p1SqLwcKXh |
|---|---|
| Name | 2-Naphthalenesulfonic acid, 5-(aminosulfonyl)-4-hydroxy-3-[(2-methoxy-5-methylphenyl)azo], monosodium salt |
| CAS Registry Number | 5850-71-5 |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
| Formula | C18H16N3NaO7S2 |
| InChI | InChI=1S/C18H17N3O7S2.Na/c1-10-6-7-13(28-2)12(8-10)20-21-17-15(30(25,26)27)9-11-4-3-5-14(29(19,23)24)16(11)18(17)22;/h3-9,22H,1-2H3,(H2,19,23,24)(H,25,26,27);/q;+1/p-1/b21-20+; |
| InChIKey | GLCSRGMSZGLVGJ-ANVLNOONSA-M |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |