Disperse blue 3

Base Information

• Chemical Name: Disperse blue 3
• CAS No.: 86722-66-9
• Deprecated CAS: 71486-78-7,71807-37-9
• Molecular Formula: C17H16N2O3
• Molecular Weight: 296.326
• European Community (EC) Number: 219-604-2,289-276-3
• NSC Number: 64753
• UNII: 8X7KL92596
• DSSTox Substance ID: DTXSID301015819
• Nikkaji Number: J7.587F
• Wikidata: Q27271150
• Mol file: 86722-66-9.mol

Synonyms:Disperse Blue 3

Chemical Property of Disperse blue 3

Chemical Property:

• PSA: 78.43000
• LogP: 2.05390
• XLogP3: 3.3
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 4
• Exact Mass: 296.11609238
• Heavy Atom Count: 22
• Complexity: 440

Purity/Quality:

1-(2-Hydroxyethylamino)-4-(methylamino)anthraquinone ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Dyes -> Anthraquinone Dyes
• Canonical SMILES: CNC1=C2C(=C(C=C1)NCCO)C(=O)C3=CC=CC=C3C2=O
• Uses: Nonoxidative coloring agent for semipermanent coloring of keratin fibers such as hair and wool.

Technology Process of Disperse blue 3

There total 5 articles about Disperse blue 3 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

1-bromo-4-(methylamino)-9,10-anthracenedione (128-93-8) + ethanolamine (141-43-5) → disperse blue 3 (86722-66-9)

Guidance literature:

With copper diacetate;

Reference yield:

1-bromo-4-(2-hydroxy-ethylamino)-anthraquinone (75300-24-2) + methylamine (74-89-5) → disperse blue 3 (86722-66-9)

Guidance literature:

With ethanol; copper diacetate; at 130 ℃;

Reference yield:

1-amino-4-(methylamino)anthraquinone (1220-94-6) + 2-chloro-ethanol (107-07-3) → disperse blue 3 (86722-66-9)

Guidance literature:

With magnesium oxide;

upstream raw materials:

1-bromo-4-(methylamino)-9,10-anthracenedione

ethanolamine

9,10-Dihydroxy-2,3-dihydro-anthracene-1,4-dione

methylamine

Downstream raw materials:

5'-O-(4,4'-dimethoxytrityl)-1'-O-(6-N₁-(2-((4-(methylamino)anthraquinone)amino)ethyl)succinamidohexyl)-2'-deoxy-D-ribose

5'-O-(4,4'-dimethoxytrityl)-5-(3-(6-N₁-(2-((4-(methylamino)anthraquinone)amino)ethyl)succinamidohexamide)propynyl)-2'-deoxyuridine

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