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| | SUDAN BLUE Basic information |
| Product Name: | SUDAN BLUE | | Synonyms: | 1-(methylamino)-4-(4-methylanilino)-9,10-anthraquinone;1-(methylamino)-4-(4-methylanilino)anthracene-9,10-dione;1-(methylamino)-4-[(4-methylphenyl)amino]anthracene-9,10-dione;Oil Blue G Extra
Solvent Blue 11;Sudan Blue/Solvent Blue 11;1-(methylamino)-4-[(4-methylphenyl)amino]anthraquinone;1-(P-toluidino)-4-(methylamino)anthracene-9,10-dione;C.I.SOLVENTBLUE11 | | CAS: | 128-85-8 | | MF: | C22H18N2O2 | | MW: | 342.39 | | EINECS: | 204-912-1 | | Product Categories: | Aminoanthraquinones;Anthraquinones;Solvent Dyestuff | | Mol File: | 128-85-8.mol |  |
| | SUDAN BLUE Chemical Properties |
| | SUDAN BLUE Usage And Synthesis |
| Preparation | 1-Bromo-4-(methylamino)anthracene-9,10-dione and p-Methylaniline reaction. | | Properties and Applications | brilliant blue. In concentrated sulfuric acid to red light purple, after dilution for red yellow.
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Standard
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Light Fastness
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Heat-resistant(℃)
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water
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Sodium Carbonate(5%)
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Hydrochloric acid(5%)
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Melting point
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Stable
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ISO
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General
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175
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≥ 100Sublimation
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Insoluble
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No change
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No change
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| | SUDAN BLUE Preparation Products And Raw materials |
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