trisodium 2-[4-[[6-[[[[4-(acetamido)phenyl]amino]carbonyl]amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]-3-sulphonatophenyl]-6-methylbenzothiazole-7-sulphonate
- русский язык имя
- английское имяtrisodium 2-[4-[[6-[[[[4-(acetamido)phenyl]amino]carbonyl]amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]-3-sulphonatophenyl]-6-methylbenzothiazole-7-sulphonate
- CAS №6417-31-8
- CBNumberCB3890974
- ФормулаC33H23N6Na3O12S4
- мольный вес892.79803
- EINECS229-135-5
- файл Mol6417-31-8.mol
химическое свойство
trisodium 2-[4-[[6-[[[[4-(acetamido)phenyl]amino]carbonyl]amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]-3-sulphonatophenyl]-6-methylbenzothiazole-7-sulphonate химические свойства, назначение, производство
Подготовка
2-(4-Amino-3-sulfophenyl)-6-methylbenzo[d]thiazole-7-sulfonic acid diazo, and 7-(3-(4-Acetamidophenyl)ureido)-4-hydroxynaphthalene-2-sulfonic acid coupling.Свойства и приложения
red. Soluble in water for big red, soluble in ethanol. The strong sulfuric acid for purple, diluted red orange for brown. The dye solution to join strong hydrochloric acid have orange brown precipitation; Sodium hydroxide solution with thick red precipitate.| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| AATCC | 4 | 5 | 5 | 2 | 2 | ||