disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate
- CAS NO.：6416-67-7
- Empirical Formula: C24H20N5NaO8S2
- Molecular Weight: 593.56
- EINECS: 229-130-8
- SAFETY DATA SHEET (SDS)
![disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate Structural](https://img.chemicalbook.in/CAS/GIF/6416-67-7.gif)
What is disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate ?
Preparation
5-Amino-2-(phenylamino)benzenesulfonic acid diazo, Coupled with resorcinol, and then and diazo 4-Aminobenzenesulfonic acid coupling.
Properties and Applications
brown. Mainly used for leather color.
Safety information for disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate
disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate manufacturer
New Products
Tert-butyl bis(2-chloroethyl)carbamate (S)-3-Aminobutanenitrile hydrochloride N-Boc-D-alaninol N-BOC-D/L-ALANINOL N-octanoyl benzotriazole 4-Hydrazinobenzoic acid 3,4-Dibenzyloxybenzaldehyde Electrolytic Iron Powder 1,1’-CARBONYLDIIMIDAZOLE R-2-BENZYLOXY PROPIONIC ACID 4-HYDROXY BENZYL ALCOHOL 1,1’-CARBONYLDI (1,2-4 TRIAZOLE) S-2-CHLORO PROPIONIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5-BROMO-2CYANO PYRIDINE 5,6-Dimethoxyindanone 5-broMo-2-chloro-N-cyclopentylpyriMidin-4-aMine 3-(Hydroxymethyl)benzoate N-Boc-2-chloroethylamine 1-Bromo-2-methoxy-3-nitrobenzene N-Methyl-3-cyclopenten-1-amine 2-Bromo-3-hydroxybenzaldehyde 1H-indazole-5-carboxamideRelated products of tetrahydrofuran
![5-[[4-(aminosulphonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulphonyl)-2-nitrophenyl]amino]phenyl]amino]benzenesulphonic acid](https://img.chemicalbook.in/CAS/GIF/12239-00-8.gif)
![Ethanesulfonic acid, 2-[methyl[4-[(2,4,6-trinitrophenyl)amino]phenyl]amino]-, monosodium salt](https://img.chemicalbook.in/CAS/20200331/GIF/6373-72-4.gif)
![Chromate(1-), bis[4-[[2-(hydroxy-κO)-5-nitrophenyl]azo-κN1]-2-(phenylazo)-1,3-benzenediolato(2-)-κO3]-, hydrogen](https://img.chemicalbook.in/CAS/20211123/GIF/6408-11-3.gif)
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