![2-Naphthalenesulfonic acid, 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[[2-methyl-4-[(2-methyl-4-sulfophenyl)azo]phenyl]azo]-, disodium salt](/api/spectrum/CDbX5hCkwCD/structure.png?h=300&w=458 "2-Naphthalenesulfonic acid, 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[[2-methyl-4-[(2-methyl-4-sulfophenyl)azo]phenyl]azo]-, disodium salt")
| SpectraBase Compound ID | FqpAwLddJYX |
|---|---|
| InChI | InChI=1S/C31H26N6O8S2.2Na/c1-17-13-23(34-35-27-12-9-24(14-18(27)2)46(40,41)42)8-11-26(17)36-37-29-28(47(43,44)45)16-20-15-22(7-10-25(20)30(29)38)33-31(39)19-3-5-21(32)6-4-19;;/h3-16,38H,32H2,1-2H3,(H,33,39)(H,40,41,42)(H,43,44,45);;/q;2*+1/p-2/b35-34-,37-36+;; |
| InChIKey | HQCJIIDMQAJEPR-OOKLVXFPSA-L |
| Mol Weight | 718.66653856 g/mol |
| Molecular Formula | C31H24N6Na2O8S2 |
| Exact Mass | 718.089243 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | CDbX5hCkwCD |
|---|---|
| Name | 2-Naphthalenesulfonic acid, 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[[2-methyl-4-[(2-methyl-4-sulfophenyl)azo]phenyl]azo]-, disodium salt |
| CAS Registry Number | 5873-29-0 |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
| Formula | C31H24N6Na2O8S2 |
| InChI | InChI=1S/C31H26N6O8S2.2Na/c1-17-13-23(34-35-27-12-9-24(14-18(27)2)46(40,41)42)8-11-26(17)36-37-29-28(47(43,44)45)16-20-15-22(7-10-25(20)30(29)38)33-31(39)19-3-5-21(32)6-4-19;;/h3-16,38H,32H2,1-2H3,(H,33,39)(H,40,41,42)(H,43,44,45);;/q;2*+1/p-2/b35-34-,37-36+;; |
| InChIKey | HQCJIIDMQAJEPR-OOKLVXFPSA-L |
| Instrument Name | Bruker IFS 85 |
| Synonyms | 4-(4-Amino-m-tolylazo)-m-toluolsulfonic acid->N-p-aminobenzoyl-J=acid |
| Technique | KBr-Pellet |