disodium 8-(phenylamino)-5-[[4-(phenylazo)-7-sulphonato-1-naphthyl]azo]naphthalenesulphonate
- CAS NO.：6406-30-0
- Empirical Formula: C32H21N5Na2O6S2
- Molecular Weight: 681.64858
- EINECS: 229-026-2
- SAFETY DATA SHEET (SDS)
![disodium 8-(phenylamino)-5-[[4-(phenylazo)-7-sulphonato-1-naphthyl]azo]naphthalenesulphonate Structural](https://img.chemicalbook.in/CAS/GIF/6406-30-0.gif)
What is disodium 8-(phenylamino)-5-[[4-(phenylazo)-7-sulphonato-1-naphthyl]azo]naphthalenesulphonate ?
Preparation
aniline diazo, and 8-Aminonaphthalene-2-sulfonic acid coupling, its product to diazo, and 8-(Phenylamino)naphthalen-1-ol ? coupling.
Properties and Applications
red light navy blue. For purple soluble in water, soluble in ethanol as dark blue, soluble in acetone, slightly soluble in soluble fiber element, insoluble in other organic solvents. In the dark for the strong sulfuric acid, diluted to blue. In nitric acid solution for yellow brown. In water solution to join strong hydrochloric acid for dark; Add thick sodium hydroxide solution for deep red.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5 | 3-4 | 3 | 3-4 | 3-4 | 4 | ||
| AATCC | 5 | 3 | 3 | 4 | 4 | 4-5 | ||
Safety information for disodium 8-(phenylamino)-5-[[4-(phenylazo)-7-sulphonato-1-naphthyl]azo]naphthalenesulphonate
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 3-Nitrobenzaldehyde 1,1’-CARBONYLDIIMIDAZOLE R-2-BENZYLOXY PROPIONIC ACID 1,1’-CARBONYLDI (1,2-4 TRIAZOLE) 4-HYDROXY BENZYL ALCOHOL 3-NITRO-2-METHYL ANILINE (2-Hydroxyphenyl)acetonitrile 5-BROMO-2CYANO PYRIDINE 5,6-Dimethoxyindanone 5-broMo-2-chloro-N-cyclopentylpyriMidin-4-aMine 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride tert-butyl 4- (ureidomethyl)benzylcarbamate diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
![5-[(4-Ethylamino-5-methyl-2-sulfonatophenyl)amino]-9-diethylamino-7-(2,6-dimethyl-3-sodiosulfophenyl)benzo[a]phenazin-7-ium](https://img.chemicalbook.in/CAS/GIF/6378-87-6.gif)
You may like
-
873-83-6 6-Aminouracil (or) 4-Amino-2,6- dihydroxypyrimidine, (or) 6-Amino2,4-pyrimidinediol 99%View Details
873-83-6 -
55441-95-7 99%View Details
55441-95-7 -
N-Vinylformamide 99%View Details
13162-05-5 -
Chloro Uracil 1820-81-1 99%View Details
1820-81-1 -
207557-35-5 99%View Details
207557-35-5 -
2-ethyl-6-methyl-3-hydroxypyridine succinate 99%View Details
127464-43-1 -
2-ETHYLPYRIDINE 100-71-0 99%View Details
100-71-0 -
181228-33-1 (S)-Methyl 3-amino-2-((tert-butoxycarbonyl)amino)propanote Hydrochloride (DAP-OMe. HCl) 99%View Details
181228-33-1
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.