Introduction：Basic information about Disperse Red 11 CAS 2872-48-2, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Disperse Red 11 Basic information
| Product Name: | Disperse Red 11 |
| Synonyms: | 1,4-diamino-2-methoxy-10-anthracenedione;1,4-Diamino-2-methoxy-9,10-anthraquinone;1,4-Diamino-2-methoxyanthra-9,10-quinone;1,4-diamino-2-methoxy-anthraquinon;1,4-Diamino-2-methoxyanthroquinone;10-Anthracenedione,1,4-diamino-2-methoxy-9;9,10-Anthracenedione, 1,4-diamino-2-methoxy-;Acetate Fast Pink 3B |
| CAS: | 2872-48-2 |
| MF: | C15H12N2O3 |
| MW: | 268.27 |
| EINECS: | 220-703-8 |
| Product Categories: | Solvent Dyestuff;Dyes and Pigments;Organics |
| Mol File: | 2872-48-2.mol |
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Disperse Red 11 Chemical Properties
| Melting point | 242 °C |
| Boiling point | 575.6±50.0 °C(Predicted) |
| density | 1.429±0.06 g/cm3(Predicted) |
| pka | 0.87±0.20(Predicted) |
| Water Solubility | 693.4ug/L(25 ºC) |
| Cosmetics Ingredients Functions | HAIR DYEING |
| CAS DataBase Reference | 2872-48-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,4-Diamino-2-methoxyanthraquinone(2872-48-2) |
| EPA Substance Registry System | 9,10-Anthracenedione, 1,4-diamino-2-methoxy- (2872-48-2) |
Safety Information
| Safety Statements | 24/25 |
| TSCA | TSCA listed |
| HS Code | 29225090 |
Disperse Red 11 Usage And Synthesis
| Uses | Disperse Red 11 is an azo disperse dye which is water insoluble. Disperse Red 1 can be used to dye polyester and acetate fibers. Dyes and metabolites, Environmental Testing. |
| Contact allergens | Disperse Red 11 is an example of disperse dyeanthraquinone type. |
| Properties and Applications | | Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | | Fading | Stain | Fading | Stain | Fading | Stain | | ISO | 4-5 | 3 | 5 | 5 | 5 | 4-5 | 4 | |
Disperse Red 11 Preparation Products And Raw materials
| Raw materials | p-Toluenesulfonamide-->Bromaminic acid |
