|
| | DISPERSE YELLOW 9 Basic information |
| Product Name: | DISPERSE YELLOW 9 | | Synonyms: | CI 10375;DISPERSE YELLOW 9;4'-AMINO-2,4-DINITRODIPHENYLAMINE;1,4-Benzenediamine, N-(2,4-dinitrophenyl)-;N-(2,4-DINITROPHENYL)-1,4-BENZENEDIAMINE);N-(2,4-Dinitrophenyl)-1,4-phenylenediamine, N-(2,4-Dinitrophenyl)-p-phenylenediamine;NSC 60560;Seriplas Yellow PL | | CAS: | 6373-73-5 | | MF: | C12H10N4O4 | | MW: | 274.23 | | EINECS: | 228-919-4 | | Product Categories: | | | Mol File: | 6373-73-5.mol |  |
| | DISPERSE YELLOW 9 Chemical Properties |
| Melting point | 187-190 °C(lit.) | | Boiling point | 417.22°C (rough estimate) | | density | 1.3424 (rough estimate) | | refractive index | 1.6081 (estimate) | | storage temp. | Room Temperature | | solubility | DMSO (Slightly), Methanol (Slightly, Heated, Sonicated) | | pka | 4.22±0.10(Predicted) | | form | neat | | color | Dark Orange to Very Dark Orange | | Water Solubility | 1.645mg/L(25 ºC) | | EPA Substance Registry System | 1,4-Benzenediamine, N-(2,4-dinitrophenyl)- (6373-73-5) |
| | DISPERSE YELLOW 9 Usage And Synthesis |
| Uses | Disperse yellow 9 is a dye in terylene. | | Uses | Disperse Yellow 9 is an azo disperse dye which is water insoluble. Disperse Yellow 9 can be used to dye polyester and acetate fibers. Dyes and metabolites, Environmental Testing. | | Definition | ChEBI: Disperse yellow 9 is a nitroaniline. | | Preparation | Benzene-1,4-diamine and 1-Chloro-2,4-dinitrobenzene?condensation | | Properties and Applications | Dark red light yellow. Insoluble in water, but soluble in ethanol for red light yellow. The strong sulfuric acid for brown, for yellow brown after diluted. Used for polyester, vinegar fiber, three vinegar, polyamide fiber dyeing of 66, also can used for the sheepskin, fur, plastic color.
|
Standard
|
Ironing Fastness
|
Light Fastness
|
Persperation Fastness
|
Washing Fastness
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
4-5
|
3
|
5-6
|
5
|
5
|
5
|
4-5
|
|
| | DISPERSE YELLOW 9 Preparation Products And Raw materials |
|
