| Company Name: |
Energy Chemical |
| Tel: |
400-0056266 |
| Email: |
sales8178@energy-chemical.com |
- SUDAN BLUE
-
-
2026-06-30
- CAS:128-85-8
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: 1000kg
|
| | SUDAN BLUE Basic information |
| Product Name: | SUDAN BLUE | | Synonyms: | 1-(methylamino)-4-[(4-methylphenyl)amino]anthraquinone;1-(P-toluidino)-4-(methylamino)anthracene-9,10-dione;C.I.SOLVENTBLUE11;1-(methylamino)-4-[(4-methylphenyl)amino]-10-anthracenedione sudanblue;1-(METHYLAMINO)-4-P-TOLUIDINOANTHRAQUINONE;Solvent blue 11 (C.I. 61525);1-(methylamino)-4-[(4-methylphenyl)amino]-10-anthracenedione;10-Anthracenedione,1-(methylamino)-4-[(4-methylphenyl)amino]-9 | | 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.
|
Standard
|
Light Fastness
|
Heat-resistant(℃)
|
water
|
Sodium Carbonate(5%)
|
Hydrochloric acid(5%)
|
|
Melting point
|
Stable
|
|
ISO
|
General
|
175
|
≥ 100Sublimation
|
Insoluble
|
No change
|
No change
|
|
| | SUDAN BLUE Preparation Products And Raw materials |
|