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Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs.

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Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Basic information
Product Name:Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs.
Synonyms:Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs.;Benzenesulfonic acid, 4-((4-((4-hydroxyphenyl)amino)phenyl)amino)-, reaction products with sodium sulfide (na2(sx)), leuco derivs.;Einecs 288-895-6;Leuco Sulphur Blue 10;C.I.Leuco Sulphur Blue 10:C.I.53470
CAS:85940-07-4
MF:
MW:0
EINECS:288-895-6
Product Categories:
Mol File:Mol File
Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Structure
Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Chemical Properties
Safety Information
MSDS Information
Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Usage And Synthesis
Preparation4-(4-Hydroxyanilino)diphenylamine-4,-sulfonic acid?with Sodium polysulfide solution heating, in 105 ~ 106 ℃ under reflux 100 hours and then in the 70 ~ 80 ℃ blowing air, and add salt to make its precipitation. This indophenol?by?4-(Phenylamino)benzenesulfonic acid?and?4-Nitrosophenol?of condensation product reduction, can also be used by hydrochloric acid Manganese dioxide oxidation?4-(Phenylamino)benzenesulfonic acid?and where did?4-Aminophenol?and the mixture.
Properties and Applicationsblue. Blue powder. Slightly soluble in hot water, soluble in Sodium sulfide, almost colorless. In concentrated sulfuric acid for cobalt blue, dilution after blue precipitation, insoluble in other organic solvent. Used for cotton, viscose, linen fabric and vinylon/cotton blended fabric dyeing, also used in leather and paper dyeing.
Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Preparation Products And Raw materials
Raw materialsDIPHENYLAMINE SULFONIC ACID-->4-Aminophenol-->4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]benzenesulphonic acid-->4-Nitrosophenol
Tag:Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs.(85940-07-4) Related Product Information
Leuco Sulphur Black 6 Leuco Sulphur Blue 3 Leuco polysulfided 4-[(2,4-dinitrophenyl)amino]phenol Oxidized sulfurized aminophenols Leuco Sulphur Blue 2 Leuco Sulphur Blue 15 Phenol, 2,4-dinitro-, sulfurized, leuco derivs. Leuco Sulphur Blue 1 Leuco sulfur black 2 (C.I. 53195)