disodium hydrogen bis[4-[[2,6-dihydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-3- methylbenzenesulphonato(3-)]chromate(3-)
- русский язык имя
- английское имяdisodium hydrogen bis[4-[[2,6-dihydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-3- methylbenzenesulphonato(3-)]chromate(3-)
- CAS №6408-05-5
- CBNumberCB6878278
- ФормулаC38H29CrN12Na2O20S2+3
- мольный вес1135.8109
- EINECS229-049-8
- файл Mol6408-05-5.mol
disodium hydrogen bis[4-[[2,6-dihydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-3- methylbenzenesulphonato(3-)]chromate(3-) химические свойства, назначение, производство
Подготовка
2-Amino-4,6-dinitrophenol diazo, acetic acid with Resorcinol coupling, 4-Amino-3-methylbenzenesulfonic acid?diazo, and the generation of single accidentally coupled nitrogen compounds, then with aqueous acid chromium heating, in 100 ~ 102 ℃ to keep four hours, create chromium complex.Свойства и приложения
dark red light brown.