![2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(2-hydroxyphenyl)azo]-, disodium salt](/api/spectrum/Fzi2IdXhK6W/structure.png?h=300&w=458 "2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(2-hydroxyphenyl)azo]-, disodium salt")
| SpectraBase Compound ID | 7oSpQdaiIVP |
|---|---|
| InChI | InChI=1S/C16H12N2O9S2.2Na/c19-11-4-2-1-3-10(11)17-18-15-13(29(25,26)27)6-8-5-9(28(22,23)24)7-12(20)14(8)16(15)21;;/h1-7,19-21H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b18-17+;; |
| InChIKey | ORDURJIQVKYKBY-QIKYXUGXSA-L |
| Mol Weight | 484.36053856 g/mol |
| Molecular Formula | C16H10N2Na2O9S2 |
| Exact Mass | 483.962311 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | Fzi2IdXhK6W |
|---|---|
| Name | 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(2-hydroxyphenyl)azo]-, disodium salt |
| CAS Registry Number | 5850-65-7 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C16H10N2Na2O9S2 |
| InChI | InChI=1S/C16H12N2O9S2.2Na/c19-11-4-2-1-3-10(11)17-18-15-13(29(25,26)27)6-8-5-9(28(22,23)24)7-12(20)14(8)16(15)21;;/h1-7,19-21H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b18-17+;; |
| InChIKey | ORDURJIQVKYKBY-QIKYXUGXSA-L |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |