![Benzenesulfonic acid, 4-[[5-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-2-methylphenyl]azo]-, monosodium salt](/api/spectrum/U1CpWzwKyZ/structure.png?h=300&w=458 "Benzenesulfonic acid, 4-[[5-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-2-methylphenyl]azo]-, monosodium salt")
| SpectraBase Compound ID | 1gE3lKLvjD |
|---|---|
| InChI | InChI=1S/C23H18N4O5S.Na/c1-14-12-20(26-27-23-18-5-3-2-4-15(18)6-11-21(23)28)22(29)13-19(14)25-24-16-7-9-17(10-8-16)33(30,31)32;/h2-13,28-29H,1H3,(H,30,31,32);/q;+1/p-1/b25-24+,27-26+; |
| InChIKey | KDQWLTCURSXZSP-ZZFYGNPESA-M |
| Mol Weight | 484.46176928 g/mol |
| Molecular Formula | C23H17N4NaO5S |
| Exact Mass | 484.081735 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | U1CpWzwKyZ |
|---|---|
| Name | Benzenesulfonic acid, 4-[[5-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-2-methylphenyl]azo]-, monosodium salt |
| CAS Registry Number | 6406-60-6 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C23H17N4NaO5S |
| InChI | InChI=1S/C23H18N4O5S.Na/c1-14-12-20(26-27-23-18-5-3-2-4-15(18)6-11-21(23)28)22(29)13-19(14)25-24-16-7-9-17(10-8-16)33(30,31)32;/h2-13,28-29H,1H3,(H,30,31,32);/q;+1/p-1/b25-24+,27-26+; |
| InChIKey | KDQWLTCURSXZSP-ZZFYGNPESA-M |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |