![3-[(o-arsonophenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, disodium salt, trihydrate](/api/spectrum/HN5qNUMo2fV/structure.png?h=300&w=458 "3-[(o-arsonophenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, disodium salt, trihydrate")
| SpectraBase Compound ID | BcSUm4hDd0C |
|---|---|
| InChI | InChI=1S/C16H13AsN2O11S2.2Na.3H2O/c20-12-7-9(31(25,26)27)5-8-6-13(32(28,29)30)15(16(21)14(8)12)19-18-11-4-2-1-3-10(11)17(22,23)24;;;;;/h1-7,20-21H,(H2,22,23,24)(H,25,26,27)(H,28,29,30);;;3*1H2/q;2*+1;;;/p-2/b19-18-;;;;; |
| InChIKey | UTFXGCQDRGHMTQ-ITOVEPAESA-L |
| Mol Weight | 646.33313416 g/mol |
| Molecular Formula | C16H17AsN2Na2O14S2 |
| Exact Mass | 645.913254 g/mol |
Ultraviolet-Visible (UV-Vis) Spectrum
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| SpectraBase Spectrum ID | HN5qNUMo2fV |
|---|---|
| Name | 3-[(o-arsonophenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, disodium salt, trihydrate |
| Conditions | Neutral |
| Copyright | Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C16H17AsN2Na2O14S2 |
| InChI | InChI=1S/C16H13AsN2O11S2.2Na.3H2O/c20-12-7-9(31(25,26)27)5-8-6-13(32(28,29)30)15(16(21)14(8)12)19-18-11-4-2-1-3-10(11)17(22,23)24;;;;;/h1-7,20-21H,(H2,22,23,24)(H,25,26,27)(H,28,29,30);;;3*1H2/q;2*+1;;;/p-2/b19-18-;;;;; |
| InChIKey | UTFXGCQDRGHMTQ-ITOVEPAESA-L |
| Sadtler IR Number | 61377 |
| Sadtler UV Number | 34115N |
| Solvent | Methanol |