![2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-, trisodium salt](/api/spectrum/BDr8BiQVpLE/structure.png?h=300&w=458 "2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-, trisodium salt")
| SpectraBase Compound ID | C3cgR29o4rD |
|---|---|
| InChI | InChI=1S/C34H26N4O13S3.3Na/c1-50-28-14-18(7-11-25(28)35-37-27-17-30(53(44,45)46)23-5-3-4-6-24(23)33(27)39)19-8-12-26(29(15-19)51-2)36-38-32-31(54(47,48)49)16-20-13-21(52(41,42)43)9-10-22(20)34(32)40;;;/h3-17,39-40H,1-2H3,(H,41,42,43)(H,44,45,46)(H,47,48,49);;;/q;3*+1/p-3/b37-35+,38-36+;;; |
| InChIKey | AXHGVKBKZODTCG-BOXWNSCSSA-K |
| Mol Weight | 860.72230785 g/mol |
| Molecular Formula | C34H23N4Na3O13S3 |
| Exact Mass | 860.011683 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | BDr8BiQVpLE |
|---|---|
| Name | 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-, trisodium salt |
| CAS Registry Number | 6473-33-2 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C34H23N4Na3O13S3 |
| InChI | InChI=1S/C34H26N4O13S3.3Na/c1-50-28-14-18(7-11-25(28)35-37-27-17-30(53(44,45)46)23-5-3-4-6-24(23)33(27)39)19-8-12-26(29(15-19)51-2)36-38-32-31(54(47,48)49)16-20-13-21(52(41,42)43)9-10-22(20)34(32)40;;;/h3-17,39-40H,1-2H3,(H,41,42,43)(H,44,45,46)(H,47,48,49);;;/q;3*+1/p-3/b37-35+,38-36+;;; |
| InChIKey | AXHGVKBKZODTCG-BOXWNSCSSA-K |
| Instrument Name | Bruker IFS 85 |
| Synonyms | Nw=acid(1)[-o-dianisidine-](2)1-naphthol-3,6-disulfonic acid |
| Technique | KBr-Pellet |