![1-Naphthalenesulfonic acid, 8,8'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[7-hydroxy-, disodium salt](/api/spectrum/JKXfmoWhtTE/structure.png?h=300&w=458 "1-Naphthalenesulfonic acid, 8,8'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[7-hydroxy-, disodium salt")
| SpectraBase Compound ID | 4AcdktXUerq |
|---|---|
| InChI | InChI=1S/C32H22N4O8S2.2Na/c37-25-17-11-21-3-1-5-27(45(39,40)41)29(21)31(25)35-33-23-13-7-19(8-14-23)20-9-15-24(16-10-20)34-36-32-26(38)18-12-22-4-2-6-28(30(22)32)46(42,43)44;;/h1-18,37-38H,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2 |
| InChIKey | QOSNOLXFOYXABU-UHFFFAOYSA-L |
| Mol Weight | 698.63153856 g/mol |
| Molecular Formula | C32H20N4Na2O8S2 |
| Exact Mass | 698.051795 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | JKXfmoWhtTE |
|---|---|
| Name | 1-Naphthalenesulfonic acid, 8,8'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[7-hydroxy-, disodium salt |
| CAS Registry Number | 2302-97-8 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C32H20N4Na2O8S2 |
| InChI | InChI=1S/C32H22N4O8S2.2Na/c37-25-17-11-21-3-1-5-27(45(39,40)41)29(21)31(25)35-33-23-13-7-19(8-14-23)20-9-15-24(16-10-20)34-36-32-26(38)18-12-22-4-2-6-28(30(22)32)46(42,43)44;;/h1-18,37-38H,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2 |
| InChIKey | QOSNOLXFOYXABU-UHFFFAOYSA-L |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |