sodium 5-[[4-(acetylamino)phenyl]azo]salicylate
sodium 5-[[4-(acetylamino)phenyl]azo]salicylate Basic information
- Product Name:
- sodium 5-[[4-(acetylamino)phenyl]azo]salicylate
- Synonyms:
-
- sodium 5-[[4-(acetylamino)phenyl]azo]salicylate
- 5-[[4-(Acetylamino)phenyl]azo]-2-hydroxybenzoic acid sodium salt
- 5-[p-(Acetylamino)phenylazo]-2-hydroxybenzoic acid sodium salt
- C.I.14055
- C.I.Mordant Yellow 14
- Atlantichrome Yellow 3G
- C.I.Mordant Yellow 14:C.I.14055
- Mordant Yellow 14
- CAS:
- 6408-39-5
- MF:
- C15H12N3NaO4
- MW:
- 321.26325
- EINECS:
- 229-057-1
- Mol File:
- 6408-39-5.mol
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sodium 5-[[4-(acetylamino)phenyl]azo]salicylate Chemical Properties
- EPA Substance Registry System
- Benzoic acid, 5-[[4-(acetylamino)phenyl]azo]-2-hydroxy-, monosodium salt (6408-39-5)
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sodium 5-[[4-(acetylamino)phenyl]azo]salicylate Usage And Synthesis
Preparation
N-(4-aminophenyl)acetamide diazotization, and 2-Hydroxybenzoic acid?coupling.
Properties and Applications
deep green light yellow. Soluble in water for yellow to red light yellow, slightly soluble in Etanol and Acetone. In concentrated sulfuric acid to golden yellow, after dilution for shallow orange; In concentrated nitric acid for orange solution. Dye aqueous solution to join concentrated hydrochloric acid for brown light olive, precipitation, Join concentrated Sodium hydroxide solution for golden orange.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 5 | 3-4 | 3-4 | 3 | 4 | 3-4 | |
| AATCC | Dry 2 wet 5 | 5 | 4 | 3 | 4 | 5 | |