![2,7-Naphthalenedisulfonic acid, 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxy-, tetrasodium salt](/api/spectrum/xWBIHe9qMD/structure.png?h=300&w=458 "2,7-Naphthalenedisulfonic acid, 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxy-, tetrasodium salt")
| SpectraBase Compound ID | G09EBB0dc8I |
|---|---|
| InChI | InChI=1S/C37H32N6O17S4.4Na/c1-17-5-27(33(59-3)15-25(17)40-42-29-11-21(61(47,48)49)7-19-9-23(63(53,54)55)13-31(44)35(19)29)38-37(46)39-28-6-18(2)26(16-34(28)60-4)41-43-30-12-22(62(50,51)52)8-20-10-24(64(56,57)58)14-32(45)36(20)30;;;;/h5-16,44-45H,1-4H3,(H2,38,39,46)(H,47,48,49)(H,50,51,52)(H,53,54,55)(H,56,57,58);;;;/q;4*+1/p-4/b42-40-,43-41-;;;; |
| InChIKey | WNQPPENQFWLADQ-GLMLTXCISA-J |
| Mol Weight | 1048.85507713 g/mol |
| Molecular Formula | C37H28N6Na4O17S4 |
| Exact Mass | 1047.998455 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | xWBIHe9qMD |
|---|---|
| Name | 2,7-Naphthalenedisulfonic acid, 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxy-, tetrasodium salt |
| CAS Registry Number | 1937-34-4 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Formula | C37H28N6Na4O17S4 |
| InChI | InChI=1S/C37H32N6O17S4.4Na/c1-17-5-27(33(59-3)15-25(17)40-42-29-11-21(61(47,48)49)7-19-9-23(63(53,54)55)13-31(44)35(19)29)38-37(46)39-28-6-18(2)26(16-34(28)60-4)41-43-30-12-22(62(50,51)52)8-20-10-24(64(56,57)58)14-32(45)36(20)30;;;;/h5-16,44-45H,1-4H3,(H2,38,39,46)(H,47,48,49)(H,50,51,52)(H,53,54,55)(H,56,57,58);;;;/q;4*+1/p-4/b42-40-,43-41-;;;; |
| InChIKey | WNQPPENQFWLADQ-GLMLTXCISA-J |
| Instrument Name | Bruker IFS 85 |
| Synonyms | O-p-Tolylsulfonyl-H=acid->cresidine/phosgen.U.hydrol. |
| Technique | KBr-Pellet |