| Identification | Back Directory | [Name]
MORDANT BROWN 4 | [CAS]
6247-27-4 | [Synonyms]
C.I.11335
MORDANT BROWN 4
Einecs 228-362-7
C.I. Mordant Brown 4
Mordant Brown 4 (C.I.)
C.I.Mordant Brown 4:C.I.11335
mordantbrown4dyecontent:approx.20%
2-(4,6-diamino-m-tolylazo)-4,6-dinitrophenol
2-[(2,4-Diamino 5-methylphenyl)azo]-4,6-dinitrophenol
Phenol, 2-[2-(2,4-diamino-5-methylphenyl)diazenyl]-4,6-dinitro-
(6E)-6-[(2,4-diamino-5-methylphenyl)hydrazinylidene]-2,4-dinitrocyclohexa-2,4-dien-1-one | [EINECS(EC#)]
228-362-7 | [Molecular Formula]
C13H12N6O5 | [MDL Number]
MFCD00007805 | [MOL File]
6247-27-4.mol | [Molecular Weight]
332.27 |
| Hazard Information | Back Directory | [Preparation]
2-Amino-4,6-dinitrophenol diazotization, and 4-Methylbenzene-1,3-diamine coupling. | [Properties and Applications]
dark red light brown. Soluble in water for yellow red, soluble in Cellosolve, slightly soluble in ethanol and Acetone, insoluble in other organic solvent. In concentrated sulfuric acid for brilliant red, dilution after small change; In concentrated nitric acid for amber solution; In a dilute sodium hydroxide solution for red brown solution.
|
Standard
|
Ironing Fastness
|
Light Fastness
|
Fulling
|
Persperation Fastness
|
Soaping
|
Water
|
|
Alkali
|
Acid
|
|
ISO
|
4-5
|
5
|
4-5
|
1-2
|
4-5
|
4-5
|
5
|
|
AATCC
|
Dry 3,wet 5
|
5-6
|
4
|
|
3-4
|
4
|
5
|
|
|
| Company Name: |
Alfa Chemistry
|
| Tel: |
1-516-6625404 |
| Website: |
https://www.alfa-chemistry.com |
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