MORDANT BROWN 4
- CAS NO.:6247-27-4
- Empirical Formula: C13H12N6O5
- Molecular Weight: 332.27
- MDL number: MFCD00007805
- EINECS: 228-362-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-04 15:15:49
What is MORDANT BROWN 4?
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 |
Properties of MORDANT BROWN 4
Boiling point: | 596.2±50.0 °C(Predicted) |
Density | 1.70±0.1 g/cm3(Predicted) |
pka | 2.51±0.38(Predicted) |
Safety information for MORDANT BROWN 4
Computed Descriptors for MORDANT BROWN 4
New Products
(R)-(-)-2-Amino-1-propanol Tetrahydro-4H-pyran-4-one Bromine 99.5% AR (4 x 500ml) Linseed Oil Extrapure Hydrogen Sulphide Solution Oxalic Acid 0.05 mol/L (0.01N) Solution EDTA 0.1 mol/L (0.2N) for 1000 ml Ferroin 0.025M Solution AR 1,2,3,4-Tetrahydrocarbazol-4-one 4-Hydroxy Carbazole Amino Salicylic Acid. U.S.P. 2 – Methoxy – 5- Sulfamoyl Benzoic acid Acetone Isobutryl oxime ester Sodium Amino Salicylate Dihydrate (PAS Sodium) IP/BP/USP/EP Aloe vera extract 200x Withania somnifera (Ashwagandha Extract) Citrus bioflavonoids Extract Spirulina (Arthrospira platensis) Powder Trikatu Extract Thymol Oil Ethyl 3-(Pyridin-2-Ylamino)Propanoate Bilastine -IP/BP/ Cypermethric Acid Chloride 5-NitrosalicylaldehydeRelated products of tetrahydrofuran
Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt
Mordant Brown 36
Mordant Brown 33
MORDANT BROWN 24
2,4-DIAMINOAZOBENZENE
2,4-Diaminotoluene
1,3,5-TRIAMINOBENZENE
2-Amino-4-nitrophenol
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