| Identification | More | [Name]
Disperse Blue 3 | [CAS]
2475-46-9 | [Synonyms]
1-[(2-hydroxyethyl)amino]-4-(methylamino)-9,10-anthracenedione
CELLITON FAST BLUE FFR
CI 61505
DISPERSE BLUE 3
LABOTEST-BB LT00159716
SETACYL BRILLIANT BLUE BG
TIMTEC-BB SBB006525
1-((2-hydroxyethyl)amino)-4-(methylamino)-10-anthracenedione
1-((2-hydroxyethyl)amino)-4-(methylamino)-anthraquinon
1-((2-hydroxyethyl)amino)-4-(methylamino)anthraquinone
1-(methylamino)-4-(2-hydroxyethylamino)anthraquinone
1-ma-4oeaa
1-methylamino-4-(beta-hydroxyethylamino)anthraquinone
1-methylamino-4-ethanolaminoanthraquinone
1-methylamino-4-oxyethylaminoanthraquinone
4-hydroxyethylamino-1-methylaminoanthraquinone
abcolbluebng
acetatebrilliantblue4b
acetoquinonelightpurebluer
altocylbrilliantblueb | [EINECS(EC#)]
219-604-2 | [Molecular Formula]
C17H16N2O3 | [MDL Number]
MFCD00001199 | [Molecular Weight]
296.32 | [MOL File]
2475-46-9.mol |
| Chemical Properties | Back Directory | [Appearance]
Navy blue powder | [Melting point ]
187°C | [Boiling point ]
437.92°C (rough estimate) | [density ]
1.14
| [refractive index ]
1.5500 (estimate) | [storage temp. ]
-20°C Freezer | [solubility ]
DMSO (Slightly, Heated, Sonicated), Methanol (Slightly, Heated, Sonicated) | [Colour Index ]
61505 | [form ]
Solid | [color ]
Very Dark Blue to Black | [Water Solubility ]
insoluble | [CAS DataBase Reference]
2475-46-9(CAS DataBase Reference) | [EPA Substance Registry System]
2475-46-9(EPA Substance) |
| Hazard Information | Back Directory | [Chemical Properties]
Navy blue powder | [Uses]
Disperse Blue 3 is a colloidal dye. | [Uses]
Disperse blue 3 is a textile dye of the anthraquinone type. Dye in nylon, acrylic, polyester and acetate; stocking dye. | [Synthesis]
1-Methylamino-4-(2-hydroxyethylamino)
anthraquinone
is prepared (in admixture with symmetrical and
half-reacted exchange products) by replacement
of NH2 from 2,3-dihydro-1,4-diaminoanthraquinone
with a mixture of methylamine and
ethanolamine . | [Properties and Applications]
Bright blue. Soluble in acetone, ethanol, soluble fiber element and benzene, slightly soluble in carbon tetrachloride, insoluble in special solvent, tao. The strong sulfuric acid for brown, diluted into a dark red. Suitable for vinegar fiber and three vinegar fiber, polyamide, acrylic dyeing and printing. Although can be used for polyester, but lifting force and the sun to prison Degree is not good. Can be used for the thermoplastic color. exist
|
Standard(Polyamide)
|
Ironing Fastness
|
Light Fastness
|
Persperation Fastness
|
Washing Fastness
|
|
Fading
|
Stain
|
Fading
|
Stain
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Fading
|
Stain
|
|
ISO
|
3-4
|
3
|
5
|
5
|
3
|
4
|
3-4
|
|
AATCC
|
|
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4
|
|
2-3
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3-4
|
3-4
|
|
|
|