 J=acid](/api/spectrum/I5ndV0LLXgP/structure.png?h=300&w=458 "1-Phenol-3-sulfoacid[-benzidine-](alk.) J=acid")
| SpectraBase Compound ID | Bx6e1j0ORPY |
|---|---|
| InChI | InChI=1S/C28H21N5O8S2.2Na/c29-19-5-11-23-18(13-19)14-26(43(39,40)41)27(28(23)35)33-31-21-8-3-17(4-9-21)16-1-6-20(7-2-16)30-32-24-12-10-22(34)15-25(24)42(36,37)38;;/h1-15,34-35H,29H2,(H,36,37,38)(H,39,40,41);;/q;2*+1/p-2/b32-30+,33-31+;; |
| InChIKey | WEHPNLIHBLATKZ-WKLYGGTQSA-L |
| Mol Weight | 663.58653856 g/mol |
| Molecular Formula | C28H19N5Na2O8S2 |
| Exact Mass | 663.047043 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | I5ndV0LLXgP |
|---|---|
| Name | 1-Phenol-3-sulfoacid[-benzidine-](alk.) J=acid |
| CAS Registry Number | 6375-58-2 |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
| Formula | C28H19N5Na2O8S2 |
| InChI | InChI=1S/C28H21N5O8S2.2Na/c29-19-5-11-23-18(13-19)14-26(43(39,40)41)27(28(23)35)33-31-21-8-3-17(4-9-21)16-1-6-20(7-2-16)30-32-24-12-10-22(34)15-25(24)42(36,37)38;;/h1-15,34-35H,29H2,(H,36,37,38)(H,39,40,41);;/q;2*+1/p-2/b32-30+,33-31+;; |
| InChIKey | WEHPNLIHBLATKZ-WKLYGGTQSA-L |
| Instrument Name | Bruker IFS 85 |
| Synonyms | 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sulfophenyl)azo][1,1'-biphenyl]-4-yl]azo]-, disodium salt |
| Technique | KBr-Pellet |