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SUDAN BLUE

Product Name
SUDAN BLUE
CAS No.
128-85-8
Chemical Name
SUDAN BLUE
Synonyms
NSC39906;NSC 39906;NSC-39906;C.I.SOLVENTBLUE11;Sudan Blue/Solvent Blue 11;Solvent blue 11 (C.I. 61525);C.I.Solvent Blue 11:C.I.61525;Oil Blue G Extra Solvent Blue 11;1-(METHYLAMINO)-4-P-TOLUIDINOANTHRAQUINONE;1-(P-toluidino)-4-(methylamino)anthracene-9,10-dione
CBNumber
CB6505860
Molecular Formula
C22H18N2O2
Formula Weight
342.39
MOL File
128-85-8.mol
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SUDAN BLUE Property

Boiling point:
575.1±50.0 °C(Predicted)
Density 
1.312±0.06 g/cm3(Predicted)
pka
4.29±0.20(Predicted)
Colour Index 
61525
EPA Substance Registry System
9,10-Anthracenedione, 1-(methylamino)-4-[(4-methylphenyl)amino]- (128-85-8)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0000389
Product name
SUDAN BLUE
Purity
95.00%
Packaging
25G
Price
$1341.24
Updated
2021/12/16
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SUDAN BLUE Chemical Properties,Usage,Production

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

Raw materials

Preparation Products

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SUDAN BLUE Suppliers

China 35 Germany 2 India 1 South Africa 1 The Netherlands 1 United States 2 Global 42

128-85-8, SUDAN BLUERelated Search:

Solvent Green 28 ACID GREEN 41 OIL SOLUBLE GREEN SUDAN BLUE SUDANGREEN ALIZARIN ASTROL Acid Green 25 1,4-BIS(2,4,6-TRIETHYLANILINO)-ANTHRAQUINONE ALIZARINE VIRIDINE F Solvent Green 3 Solvent Blue 97 ACID GREEN 27 (C.I. 61580) ACID BLUE 80

  • 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
  • 1-(Methylamino)-4-[(4-methylphenyl)amino]-9,10-anthracenedione
  • 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
  • 9,10-Anthracenedione, 1-(methylamino)-4-[(4-methylphenyl)amino]-
  • C.I.Solvent Blue 11:C.I.61525
  • tianfu-chem9,10-Anthracenedione,1-(methylamino)-4-[(4-methylphenyl)amino]- 128-85-8
  • NSC 39906
  • NSC39906
  • NSC-39906
  • 128-85-8
  • Aminoanthraquinones
  • Anthraquinones
  • Solvent Dyestuff