sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-)
- CAS No.
- 6408-34-0
- Chemical Name:
- sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-)
- Synonyms
- Acid Red 179;C.I. Acid Red 179;C.I.Acid Red 179:C.I.19351;5-chloro-2-oxido-3-[(2Z)-2-(2-oxido-4-oxoquinolin-3-ylidene)hydrazinyl]benzenesulfonate;sodium,5-chloro-2-oxido-3-[(2Z)-2-(2-oxido-4-oxoquinolin-3-ylidene)hydrazinyl]benzenesulfonate,chromium(3+),hydroxide;sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-)
- CBNumber:
- CB0883597
- Molecular Formula:
- C15H7ClCrN3NaO7S
- Molecular Weight:
- 483.73
- MDL Number:
- MOL File:
- 6408-34-0.mol
sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-) Chemical Properties,Uses,Production
Preparation
3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazo, and Quinoline-2,4-diol coupling, and then in water solution and formic acid chromium heating, in 125 ° C keep 2 ~ 3 hours, to form the chrome complex.
Properties and Applications
blue-ray red. Soluble in water and ethanol for golden brown. The strong sulfuric acid in red orange for brown, for green light yellow diluted. Dye with strong hydrochloric acid solution for green light yellow, add thick sodium hydroxide solution for orange.
Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 5-6 | 4 | 3-4 | 5 | 1-2 | 3-4 | ||
AATCC | 6 | 2 | 2 | 3 | 1 | 4 |
sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-) Preparation Products And Raw materials
6408-34-0(sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-) )Related Search:
Chromate(1-), [2-[4,5-dihydro-4-[[2-(hydroxy-κO)-5-methyl-3-nitrophenyl]azo-κN1]-5-(oxo-κO)-3-phenyl-1H-pyrazol-1-yl]benzenesulfonato(3-)]hydroxy-, sodium
disodium hydrogen bis[5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulphonato(3-)]chromate(3-)
Acid Red 186
ACID RED 183
Acid Red 18
Chromate(5-), bis(8-((5-((diethylamino)sulfonyl)-2-(hydroxy-kappaO)phenyl)azo-kappaN1)-7-(hydroxy-kappaO)-1,3-naphthalenedisulfonato(4-))-, tetrasodium hydrogen
3-[(4-Formylphenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt
sodium hydroxy[2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzenesulphonato(3-)]chromate(1-)
ACID RED 182
1of2
sodium [5-chloro-2-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo]benzene-1-sulphonato(3-)]hydroxychromate(1-)
C.I. Acid Red 179
sodium,5-chloro-2-oxido-3-[(2Z)-2-(2-oxido-4-oxoquinolin-3-ylidene)hydrazinyl]benzenesulfonate,chromium(3+),hydroxide
5-chloro-2-oxido-3-[(2Z)-2-(2-oxido-4-oxoquinolin-3-ylidene)hydrazinyl]benzenesulfonate
Acid Red 179
C.I.Acid Red 179:C.I.19351
6408-34-0
C15H8ClCrN3NaO7S