ALIZARIN ASTROL
ALIZARIN ASTROL Basic information
- Product Name:
- ALIZARIN ASTROL
- Synonyms:
-
- abcolalizarineblueb
- benzenesulfonicacid,2-[[9,10-dihydro-4-(methylamino)-9,10-dioxo-1-anthracenyl
- ALIZARIN ASTROL
- ALIZARIN ASTROL B
- CI 61530
- sodium 4-[[9,10-dihydro-4-(methylamino)-9,10-dioxo-1-anthryl]amino]toluene-3-sulphonate
- C.I.ACIDBLUE27
- 5-methyl-2-[[4-(methylamino)-9,10-dioxoanthracen-1-yl]amino]benzenesulfonate
- CAS:
- 6408-51-1
- MF:
- C22H17N2NaO5S
- MW:
- 444.44
- EINECS:
- 229-060-8
- Product Categories:
-
- Aminoanthraquinones
- Anthraquinones
- Anthraquinonesulfonic Acids
- Mol File:
- 6408-51-1.mol
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ALIZARIN ASTROL Chemical Properties
- Colour Index
- 61530
- form
- powder to crystal
- color
- Gray to Dark purple to Black
- EPA Substance Registry System
- Benzenesulfonic acid, 2-[[9,10-dihydro-4-(methylamino)-9,10-dioxo-1-anthracenyl]amino]-5-methyl-, monosodium salt (6408-51-1)
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ALIZARIN ASTROL Usage And Synthesis
Preparation
1-Bromo-4-(methylamino)anthracene-9,10-dione and p-Methylaniline condensation, the product of income (C.I. Solvent Blue? 11, C.I. 61525) with 100% for sulfuric acid products, and into the sodium salt.
Properties and Applications
green light blue. Soluble in acetone, ethanol, o-chlorophenol, Pyridine, slightly soluble in soluble fiber element, insoluble in chloroform, toluene. The strong sulfuric acid for blue, for purple diluted
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4-5 | 2-3 | 3 | 3-4 | 2 | 3-4 | ||
| AATCC | 4 | 1 | 1 | 3 | 1 | 4 | ||
ALIZARIN ASTROLSupplier
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