![1-Naphthalenesulfonic acid, 3-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-4-hydroxy-, disodium salt](/api/spectrum/1XBj6QyeIjK/structure.png?h=300&w=458 "1-Naphthalenesulfonic acid, 3-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-4-hydroxy-, disodium salt")
| SpectraBase Compound ID | DVoxnVtbOaZ |
|---|---|
| InChI | InChI=1S/C16H11ClN2O8S2.2Na/c17-8-5-11(16(21)14(6-8)29(25,26)27)18-19-12-7-13(28(22,23)24)9-3-1-2-4-10(9)15(12)20;;/h1-7,20-21H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b19-18+;; |
| InChIKey | KIFGJLBORCWQPK-BUFQOAPZSA-L |
| Mol Weight | 502.80653856 g/mol |
| Molecular Formula | C16H9ClN2Na2O8S2 |
| Exact Mass | 501.928424 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | 1XBj6QyeIjK |
|---|---|
| Name | 1-Naphthalenesulfonic acid, 3-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-4-hydroxy-, disodium salt |
| CAS Registry Number | 5858-45-7 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C16H9ClN2Na2O8S2 |
| InChI | InChI=1S/C16H11ClN2O8S2.2Na/c17-8-5-11(16(21)14(6-8)29(25,26)27)18-19-12-7-13(28(22,23)24)9-3-1-2-4-10(9)15(12)20;;/h1-7,20-21H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b19-18+;; |
| InChIKey | KIFGJLBORCWQPK-BUFQOAPZSA-L |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |