![4,5-dihydroxy-3-[(p-sulfophenyl)azo]-2,7-napththalenedisulfonic acid, trisodium salt](/api/spectrum/2JrqGsYigCy/structure.png?h=300&w=458 "4,5-dihydroxy-3-[(p-sulfophenyl)azo]-2,7-napththalenedisulfonic acid, trisodium salt")
| SpectraBase Compound ID | LNogrCbusVr |
|---|---|
| InChI | InChI=1S/C7H7NO4S/c8-13(11,12)6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)(H2,8,11,12) |
| InChIKey | KDNIOKSLVIGAAN-UHFFFAOYSA-N |
| Mol Weight | 201.2 g/mol |
| Molecular Formula | C7H7NO4S |
| Exact Mass | 201.009579 g/mol |
Ultraviolet-Visible (UV-Vis) Spectrum
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| SpectraBase Spectrum ID | 2JrqGsYigCy |
|---|---|
| Name | 4,5-dihydroxy-3-[(p-sulfophenyl)azo]-2,7-napththalenedisulfonic acid, trisodium salt |
| Conditions | Basic |
| Copyright | Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C7H7NO4S |
| InChI | InChI=1S/C7H7NO4S/c8-13(11,12)6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)(H2,8,11,12) |
| InChIKey | KDNIOKSLVIGAAN-UHFFFAOYSA-N |
| Sadtler IR Number | 38877 |
| Sadtler UV Number | 17520B |
| Solvent | Methanol |