![1-Naphthalenesulfonic acid, 4,5-dihydroxy-3-[(2-methyl-4-sulfophenyl)azo]-, disodium salt](/api/spectrum/DvftAMDNjEF/structure.png?h=300&w=458 "1-Naphthalenesulfonic acid, 4,5-dihydroxy-3-[(2-methyl-4-sulfophenyl)azo]-, disodium salt")
| SpectraBase Compound ID | BNUy37wYI1s |
|---|---|
| InChI | InChI=1S/C17H14N2O8S2.2Na/c1-9-7-10(28(22,23)24)5-6-12(9)18-19-13-8-15(29(25,26)27)11-3-2-4-14(20)16(11)17(13)21;;/h2-8,20-21H,1H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b19-18+;; |
| InChIKey | YPUORTJBMLWVFY-BUFQOAPZSA-L |
| Mol Weight | 482.38853856 g/mol |
| Molecular Formula | C17H12N2Na2O8S2 |
| Exact Mass | 481.983046 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | DvftAMDNjEF |
|---|---|
| Name | 1-Naphthalenesulfonic acid, 4,5-dihydroxy-3-[(2-methyl-4-sulfophenyl)azo]-, disodium salt |
| CAS Registry Number | 5863-96-7 |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
| Formula | C17H12N2Na2O8S2 |
| InChI | InChI=1S/C17H14N2O8S2.2Na/c1-9-7-10(28(22,23)24)5-6-12(9)18-19-13-8-15(29(25,26)27)11-3-2-4-14(20)16(11)17(13)21;;/h2-8,20-21H,1H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b19-18+;; |
| InChIKey | YPUORTJBMLWVFY-BUFQOAPZSA-L |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |