![2,7-Naphthalenedisulfonic acid, 5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-, trisodium salt](/api/spectrum/93onEa8SsUB/structure.png?h=300&w=458 "2,7-Naphthalenedisulfonic acid, 5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-, trisodium salt")
| SpectraBase Compound ID | E40vpeehafR |
|---|---|
| InChI | InChI=1S/C32H24N6O11S3.3Na/c33-20-6-1-18-12-26(51(44,45)46)29(31(39)24(18)14-20)37-35-21-7-2-16(3-8-21)17-4-9-22(10-5-17)36-38-30-27(52(47,48)49)13-19-11-23(50(41,42)43)15-25(34)28(19)32(30)40;;;/h1-15,39-40H,33-34H2,(H,41,42,43)(H,44,45,46)(H,47,48,49);;;/q;3*+1/p-3/b37-35-,38-36-;;; |
| InChIKey | FKVXIGHJGBQFIH-JWQZBSTCSA-K |
| Mol Weight | 830.70030785 g/mol |
| Molecular Formula | C32H21N6Na3O11S3 |
| Exact Mass | 830.012352 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | 93onEa8SsUB |
|---|---|
| Name | 2,7-Naphthalenedisulfonic acid, 5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-, trisodium salt |
| CAS Registry Number | 2429-73-4 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C32H21N6Na3O11S3 |
| InChI | InChI=1S/C32H24N6O11S3.3Na/c33-20-6-1-18-12-26(51(44,45)46)29(31(39)24(18)14-20)37-35-21-7-2-16(3-8-21)17-4-9-22(10-5-17)36-38-30-27(52(47,48)49)13-19-11-23(50(41,42)43)15-25(34)28(19)32(30)40;;;/h1-15,39-40H,33-34H2,(H,41,42,43)(H,44,45,46)(H,47,48,49);;;/q;3*+1/p-3/b37-35-,38-36-;;; |
| InChIKey | FKVXIGHJGBQFIH-JWQZBSTCSA-K |
| Instrument Name | Bruker IFS 85 |
| Synonyms | Gamma-acid(alk)[-benzidine-](alk)H=acid |
| Technique | KBr-Pellet |