Disperse Violet 26

Base Information

• Chemical Name: Disperse Violet 26
• CAS No.: 6408-72-6
• Deprecated CAS: 115628-65-4,12217-95-7,12239-36-0,71244-46-7,75882-23-4,12217-95-7,12239-36-0,71244-46-7,75882-23-4
• Molecular Formula: C26H18N2O4
• Molecular Weight: 422.44
• Hs Code.: 3204110000
• European Community (EC) Number: 229-066-0,601-920-0
• DSSTox Substance ID: DTXSID1064320
• Nikkaji Number: J65.260A
• Wikidata: Q72469887
• Mol file: 6408-72-6.mol

Synonyms:C.I.Disperse Violet 26 (8CI);9,10-Anthracenedione,1,4-diamino-2,3-diphenoxy-;C.I. Disperse Violet 31;C.I. Solvent Violet 59;Dispersol Violet C 4R;Kayalon Polyester Red Violet FBL;Mowilith Red 3B;Mowilith Red TBP;Navilene Red Violet IFBL;Plast Red 8380;Resolin RedViolet FBL;Sandoplast Red Violet R;Solvaperm Red-Violet R;Sumikaron Bordeaux B;Sumiplast Bordeaux HBL;

Chemical Property of Disperse Violet 26

Chemical Property:

• Appearance/Colour: COA
• Vapor Pressure: 7.82E-15mmHg at 25°C
• Melting Point: 195 ºC
• Refractive Index: 1.717
• Boiling Point: 610.2 ºC at 760 mmHg
• PKA: 0.30±0.20(Predicted)
• Flash Point: 239.6 ºC
• PSA: 104.64000
• Density: 1.385 g/cm³
• LogP: 6.37340
• Water Solubility.: 1.267mg/L(98.59 oC)
• XLogP3: 5.7
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 4
• Exact Mass: 422.12665706
• Heavy Atom Count: 32
• Complexity: 629

Purity/Quality:

99% ^*data from raw suppliers

DISPERSE VIOLET 26 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)OC2=C(C3=C(C(=C2OC4=CC=CC=C4)N)C(=O)C5=CC=CC=C5C3=O)N

Technology Process of Disperse Violet 26

There total 3 articles about Disperse Violet 26 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: 87.6%

1,4-dinitro-2,3-diphenoxyanthraquinone → 1,4-diamino-2,3-diphenoxyanthraquinone (6408-72-6)

Guidance literature:

With aluminum oxide; hydrogen; In methanol; at 20 - 70 ℃; for 1.5h; under 3300.33 - 6375.64 Torr; Pressure; Inert atmosphere;

Reference yield:

1,4-diamino-2,3-dichloroanthraquinone (81-42-5,70956-27-3) + sodium phenoxide (139-02-6) → 1,4-diamino-2,3-diphenoxyanthraquinone (6408-72-6)

Guidance literature:

With phenol;

Reference yield:

1,4-diamino-2,3-dichloroanthraquinone (81-42-5,70956-27-3) + sodium phenoxide (139-02-6) + phenol (108-95-2,27073-41-2) → 1,4-diamino-2,3-diphenoxyanthraquinone (6408-72-6) + 1,4-diamino-2-chloro-3-phenoxy-anthraquinone (91381-21-4)

Guidance literature:

upstream raw materials:

1,4-diamino-2,3-dichloroanthraquinone

sodium phenoxide

phenol

Downstream raw materials:

1-Amino-3-hydroxy-2-phenoxy-4-phenylamino-anthraquinone

Refernces