|
|
| | 2-[Butyl[4-[(2,4-dinitrophenyl)azo]-3-methylphenyl]amino]ethanol Basic information |
| | 2-[Butyl[4-[(2,4-dinitrophenyl)azo]-3-methylphenyl]amino]ethanol Chemical Properties |
| Boiling point | 612.994±55.00 °C(Press: 760.00 Torr)(predicted) | | density | 1.304±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) | | pka | 14.633±0.10(predicted) |
| | 2-[Butyl[4-[(2,4-dinitrophenyl)azo]-3-methylphenyl]amino]ethanol Usage And Synthesis |
| Preparation | 2,4-Dinitrobenzenamine diazo, and 3-Methyl-N-butyl-N-hydroxyethylanilinecoupling. | | Properties and Applications | bright purple. Soluble in ethanol and acetone is a deep red, soluble in benzene and pottery, especially solvent. The strong sulfuric acid for brown, diluted for blu-ray red; In the thick of the same color sodium hydroxide solution.
|
Standard(Vinegar fiber)
|
Ironing Fastness
|
Light Fastness
|
Persperation Fastness
|
Washing Fastness
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
C
|
|
|
4
|
4
|
|
3-4
|
|
|
| | 2-[Butyl[4-[(2,4-dinitrophenyl)azo]-3-methylphenyl]amino]ethanol Preparation Products And Raw materials |
|