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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Disperse Red 86 |
| Synonyms: | N-(4-Amino-9,10-dihydro-3-methoxy-9,10-dioxo-1-anthracenyl)-4-methyl-benzenesulfonamide;1-amino-2-methoxy-4-p-tolylsulfonamidoanthraquinone;DISPERSE RED 86;N-(4-amino-9,10-dihydro-3-methoxy-9,10-dioxo-1-anthryl)-4-methylbenzenesulphonamide;Benzenesulfonamide, N-(4-amino-9,10-dihydro-3-methoxy-9,10-dioxo-1-anthracenyl)-4-methyl-;C.I.DISPERSERED86;Disperse Red H-GLN;Foron Brilliant Red SE-5GL |
| CAS: | 81-68-5 |
| MF: | C22H18N2O5S |
| MW: | 422.45 |
| EINECS: | 201-369-2 |
| Product Categories: | Organics |
| Mol File: | 81-68-5.mol |
| Boiling point | 691.4±65.0 °C(Predicted) |
| density | 1.453 |
| vapor pressure | 0Pa at 25℃ |
| pka | 8.41±0.20(Predicted) |
| Water Solubility | 3.26mg/L at 20℃ |
| LogP | 1.98 at 20℃ |
| EPA Substance Registry System | Benzenesulfonamide, N-(4-amino-9,10-dihydro-3-methoxy-9,10-dioxo-1-anthracenyl)-4-methyl- (81-68-5) |
| Uses | Disperse red 86 is a red dye derived from anthraquinone. It is used in plastics, textiles and cosmetics. | |||||||||||||||||||||||||||||
| 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid?and copper sulfate, potassium carbonate, 4-Methylbenzenesulfonamide?condensation, washed with methanol, methoxy potassium hydroxide and filtered. | ||||||||||||||||||||||||||||||
| Flammability and Explosibility | Non flammable | |||||||||||||||||||||||||||||
Blue light pink. Peach_pink powder. Used for polyester and their blended fabric dyeing, also can be used for three vinegar and polyamide fiber dyeing, hue for blue-ray peach.
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| References | [1] Jaskot RH, et al.Toxicity of an anthraquinone violet dye mixture following inhalation exposure, intratracheal instillation, or gavage. Fundam Appl Toxicol. 1994 Jan;22(1):103-12. | |||||||||||||||||||||||||||||
| Raw materials | Copper(II) sulfate-->Bromaminic acid-->p-Toluenesulfonamide-->p-Toluenesulfonamide-->Bromaminic acid |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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