![1,3-Naphthalenedisulfonic acid, 8,8'-[thiobis(4,1-phenyleneazo)]bis[7-hydroxy-, tetrasodium salt](/api/spectrum/K4KKulGuzDT/structure.png?h=300&w=458 "1,3-Naphthalenedisulfonic acid, 8,8'-[thiobis(4,1-phenyleneazo)]bis[7-hydroxy-, tetrasodium salt")
| SpectraBase Compound ID | EGqLNA0k0sg |
|---|---|
| InChI | InChI=1S/C32H22N4O14S5.4Na/c37-25-11-1-17-13-23(52(39,40)41)15-27(54(45,46)47)29(17)31(25)35-33-19-3-7-21(8-4-19)51-22-9-5-20(6-10-22)34-36-32-26(38)12-2-18-14-24(53(42,43)44)16-28(30(18)32)55(48,49)50;;;;/h1-16,37-38H,(H,39,40,41)(H,42,43,44)(H,45,46,47)(H,48,49,50);;;;/q;4*+1/p-4/b35-33+,36-34?;;;; |
| InChIKey | DSFYAUVAKMWJCZ-IQHWZCKISA-J |
| Mol Weight | 934.76907713 g/mol |
| Molecular Formula | C32H18N4Na4O14S5 |
| Exact Mass | 933.901384 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | K4KKulGuzDT |
|---|---|
| Name | 1,3-Naphthalenedisulfonic acid, 8,8'-[thiobis(4,1-phenyleneazo)]bis[7-hydroxy-, tetrasodium salt |
| CAS Registry Number | 6797-92-8 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C32H18N4Na4O14S5 |
| InChI | InChI=1S/C32H22N4O14S5.4Na/c37-25-11-1-17-13-23(52(39,40)41)15-27(54(45,46)47)29(17)31(25)35-33-19-3-7-21(8-4-19)51-22-9-5-20(6-10-22)34-36-32-26(38)12-2-18-14-24(53(42,43)44)16-28(30(18)32)55(48,49)50;;;;/h1-16,37-38H,(H,39,40,41)(H,42,43,44)(H,45,46,47)(H,48,49,50);;;;/q;4*+1/p-4/b35-33+,36-34?;;;; |
| InChIKey | DSFYAUVAKMWJCZ-IQHWZCKISA-J |
| Instrument Name | Bruker IFS 85 |
| Synonyms | G=acid[-4,4'-thiodianiline-]G=acid |
| Technique | KBr-Pellet |