2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol
- CAS No.
- 6364-36-9
- Chemical Name:
- 2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol
- Synonyms
- C.I.11290;Chromol Brown M;Einecs 228-855-7;Mordant Brown 12;Monochrome Brown H;Metachrome Brown R;Eriochrome Brown BR;C.I.Mordant Brown 12;C.I.Mordant Brown 12:C.I.11290;2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol
- CBNumber:
- CB3920376
- Molecular Formula:
- C12H10N6O5
- Molecular Weight:
- 318.24
- MDL Number:
- MOL File:
- 6364-36-9.mol
2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol Chemical Properties,Uses,Production
Preparation
2-Amino-4,6-dinitrophenol diazotization, and Benzene-1,3-diamine coupling.
Properties and Applications
dark red light brown. Soluble in hot water for orange red, soluble in ethanol for red light brown. In concentrated sulfuric acid for brown, dilute almost unchanged; In concentrated nitric acid for brown solution, dilution after amber solution. Dye aqueous solution to join concentrated hydrochloric acid for amber solution; Join concentrated sodium hydroxide solution for brown.
Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
Alkali | Acid | ||||||
ISO | 4 | 5 | 5 | 1 | 5 | 4 | 5 |
2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol Preparation Products And Raw materials
6364-36-9(2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol )Related Search:
dipotassium 3-[[5-(tert-butyl)-2-hydroxyphenyl]azo]-2-hydroxy-5-nitrobenzenesulphonate
Mordant Brown 18
sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxybenzenesulphonate
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt
sodium 2-hydroxy-3-[(2-hydroxy-1-dibenzofuryl)azo]-5-nitrobenzenesulphonate
1of2
2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol
C.I.11290
C.I.Mordant Brown 12
Chromol Brown M
Eriochrome Brown BR
Metachrome Brown R
Monochrome Brown H
Einecs 228-855-7
6-[(2,4-diaminophenyl)hydrazinylidene]-2,4-dinitrocyclohexa-2,4-dien-1-one
Phenol, 2-[2-(2,4-diaminophenyl)diazenyl]-4,6-dinitro-
C.I.Mordant Brown 12:C.I.11290
Mordant Brown 12
6364-36-9