![1,3,6-Naphthalenetrisulfonic acid, 7-hydroxy-8-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-, pentasodium salt](/api/spectrum/GyDT4mvZdRg/structure.png?h=300&w=458 "1,3,6-Naphthalenetrisulfonic acid, 7-hydroxy-8-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-, pentasodium salt")
| SpectraBase Compound ID | 37r1GIhvdg9 |
|---|---|
| InChI | InChI=1S/C22H16N4O16S5.5Na/c27-22-19(47(40,41)42)8-11-7-15(44(31,32)33)10-18(46(37,38)39)20(11)21(22)26-25-16-6-3-13(9-17(16)45(34,35)36)24-23-12-1-4-14(5-2-12)43(28,29)30;;;;;/h1-10,27H,(H,28,29,30)(H,31,32,33)(H,34,35,36)(H,37,38,39)(H,40,41,42);;;;;/q;5*+1/p-5 |
| InChIKey | WWNHEYQHNXPYPQ-UHFFFAOYSA-I |
| Mol Weight | 862.59084641 g/mol |
| Molecular Formula | C22H11N4Na5O16S5 |
| Exact Mass | 861.826208 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | GyDT4mvZdRg |
|---|---|
| Name | 1,3,6-Naphthalenetrisulfonic acid, 7-hydroxy-8-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-, pentasodium salt |
| CAS Registry Number | 6226-91-1 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C22H11N4Na5O16S5 |
| InChI | InChI=1S/C22H16N4O16S5.5Na/c27-22-19(47(40,41)42)8-11-7-15(44(31,32)33)10-18(46(37,38)39)20(11)21(22)26-25-16-6-3-13(9-17(16)45(34,35)36)24-23-12-1-4-14(5-2-12)43(28,29)30;;;;;/h1-10,27H,(H,28,29,30)(H,31,32,33)(H,34,35,36)(H,37,38,39)(H,40,41,42);;;;;/q;5*+1/p-5 |
| InChIKey | WWNHEYQHNXPYPQ-UHFFFAOYSA-I |
| Instrument Name | Bruker IFS 85 |
| Synonyms | 4-Aminoazobenzol-3,4'-disulfonic acid->2-naphthol-3,6,8-trisulfonic acid/penta-Na salt |
| Technique | KBr-Pellet |