![1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[[4-(phenylazo)phenyl]azo]-, disodium salt](/api/spectrum/d6AdMfCqjV/structure.png?h=300&w=458 "1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[[4-(phenylazo)phenyl]azo]-, disodium salt")
| SpectraBase Compound ID | Iv2v6iT74ME |
|---|---|
| InChI | InChI=1S/C22H16N4O7S2.2Na/c27-19-11-6-14-12-18(34(28,29)30)13-20(35(31,32)33)21(14)22(19)26-25-17-9-7-16(8-10-17)24-23-15-4-2-1-3-5-15;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23-,26-25+;; |
| InChIKey | PEAGNRWWSMMRPZ-PWUBPIFUSA-L |
| Mol Weight | 556.47453856 g/mol |
| Molecular Formula | C22H14N4Na2O7S2 |
| Exact Mass | 556.00993 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | d6AdMfCqjV |
|---|---|
| Name | 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[[4-(phenylazo)phenyl]azo]-, disodium salt |
| CAS Registry Number | 5413-75-2 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C22H14N4Na2O7S2 |
| InChI | InChI=1S/C22H16N4O7S2.2Na/c27-19-11-6-14-12-18(34(28,29)30)13-20(35(31,32)33)21(14)22(19)26-25-17-9-7-16(8-10-17)24-23-15-4-2-1-3-5-15;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23-,26-25+;; |
| InChIKey | PEAGNRWWSMMRPZ-PWUBPIFUSA-L |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |