direct congo red 4b
Compound with spectra: 4 FTIR, and 3 UV-Vis
| SpectraBase Compound ID | DMwwFGnGMst |
|---|---|
| InChI | InChI=1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)34;;/h1-18H,33-34H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b37-35+,38-36+;; |
| InChIKey | IQFVPQOLBLOTPF-HKXUKFGYSA-L |
| Mol Weight | 696.66353856 g/mol |
| Molecular Formula | C32H22N6Na2O6S2 |
| Exact Mass | 696.083763 g/mol |
| Parent InChIKey | HFHIDKQMGIGARX-ATXIYDNESA-L |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
|---|---|
| Technique | KBr-Pellet |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | The Matheson Company, Inc. |
| Technique | KBr WAFER |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Fabricolor, Inc. |
| Technique | KBr WAFER |
| Copyright | Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | Methanol |
| Copyright | Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | Water |
| Copyright | Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | Water |
| Copyright | Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Catalog Number | 860956 |
- C. I. Direct Red 28
- Congo Red
- 1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[4-amino-, disodium salt
- Congo Red 4B
- Cotton Red B
- Cotton Red C
- Direct Red R
- Direct Red Y
- Cosmos Red
- Direct Red 28
1-Naphthalenesulfonic acid, 4-amino-3-[(4-nitrophenyl)azo]-
1-Naphthalenesulfonic acid, 4-hydroxy-3-[[4-(phenylazo)phenyl]azo]-, monosodium salt
p-Phenylazoaniline->nw=acid/Ba salt
1-Naphthalenesulfonic acid, 3-[(3-formylphenyl)azo]-4-hydroxy-, monosodium salt
1-Naphthalenesulfonamide, 4-hydroxy-3-[2-(2-hydroxyphenyl)diazenyl]-
NATRIUM-1-HYDROXY-4-SULFONATO-NAPHTHALIN-2-CARBONSAEURE
1-Hydroxy-4-sulfo-2-naphthoic acid, anion
1-Naphthalenesulfonic acid, 4-[[2,4-diamino-5-(1-naphthalenylazo)phenyl]azo]-, monosodium salt
1-Naphthalenesulfonic acid, 8,8'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[7-hydroxy-, disodium salt
1-Naphthalenesulfonic acid, 5-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt
This compound is available in the following databases:
KnowItAll NMR Spectral Library
Author: Wiley
The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.
KnowItAll IR, Raman, and UV-Vis Spectral Libraries
Author: Wiley
The KnowItAll IR, Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. The libraries include a wide range of compounds from pure organics to industrial compounds. Learn more.