CAS 12239-34-8

Disperse Blue 79

Description:

Disperse Blue 79, with the CAS number 12239-34-8, is a synthetic organic dye primarily used in the textile industry for dyeing polyester and other synthetic fibers. It belongs to the class of disperse dyes, which are characterized by their ability to be dispersed in water for application to hydrophobic substrates. This dye exhibits good lightfastness and washfastness, making it suitable for applications where durability is essential. Chemically, Disperse Blue 79 is known for its vibrant blue color and is often utilized in various formulations, including inks and plastics. Its molecular structure typically includes azo or anthraquinone components, contributing to its color properties. Safety considerations are important, as with many synthetic dyes, and it is advisable to handle it with care to avoid potential skin or respiratory irritation. Overall, Disperse Blue 79 is valued for its performance in dyeing processes, particularly in achieving deep, rich hues on synthetic materials.

Formula: C₂₄H₂₇BrN₆O₁₀

InChI: InChI=1S/C24H27BrN6O10/c1-5-39-23-13-20(27-28-24-18(25)10-17(30(35)36)11-22(24)31(37)38)19(26-14(2)32)12-21(23)29(6-8-40-15(3)33)7-9-41-16(4)34/h10-13H,5-9H2,1-4H3,(H,26,32)

InChI key: InChIKey=VQIRFOAILLIZOY-UHFFFAOYSA-N

SMILES: N(CCOC(C)=O)(CCOC(C)=O)C1=C(OCC)C=C(N=NC2=C(N(=O)=O)C=C(N(=O)=O)C=C2Br)C(NC(C)=O)=C1

Synonyms:

• ({5-(Acetylamino)-4-[(2-Bromo-4,6-Dinitrophenyl)Diazenyl]-2-Ethoxyphenyl}Imino)Diethane-2,1-Diyl Diacetate
• ({5-(acetylamino)-4-[(E)-(2-bromo-3,5-dinitrophenyl)diazenyl]-2-ethoxyphenyl}imino)diethane-2,1-diyl diacetate
• 2-Acetamido-4-[N,N-bis(β-acetoxyethyl)amino]-5-ethoxy-2′-bromo-4′,6′-dinitroazobenzene
• 2-Bromo-4,6-dinitrophenylazo-2-acetamido-4-di-(2-acetoxyethyl)amino-5-ethoxybenzene
• 2-[[2-Acetamido-3-(2-Bromo-4,6-Dinitro-Phenyl)Azo-5-Ethoxy-Phenyl]-(2-Acetoxyethyl)Amino]Ethyl Acetate
• 2′-Acetylamino-4′-[bis(acetoxyethyl)amino]-6-bromo-2,4-dinitro-5′-ethoxyazobenzene
• Acetamide, N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(2-bromo-4,6-dinitrophenyl)azo]-4-ethoxyphenyl]-
• Acetamide, N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[2-(2-bromo-4,6-dinitrophenyl)diazenyl]-4-ethoxyphenyl]-
• Dianix Navy S 2G
• Disperse Blue 2GL
• Disperse Blue HGL
• Disperse Dark Blue HGL
• Disperse Deep Blue H-GL
• Disperse Navy Blue 2GL
• Disperse Navy Blue HGL
• Disperse Navy Blue S-2GL
• Eastman Polyester Navy Blue 2R-LSW
• Foron Navy 2GL
• Foron Navy Blue S 2GL
• Foron Navy S 2GL
• Foron Navy S 2GLI
• Lonsperse Dark Blue HGL
• Miketon Polyester Navy Blue GLSF
• N-[5-[Bis[2-(acetyloxy)ethyl]amino]-2-[2-(2-bromo-4,6-dinitrophenyl)diazenyl]-4-ethoxyphenyl]acetamide
• Navy Blue 2GL
• Ostacet Navy Blue S-G
• Samaron Marine Blue G
• Samaron Navy Blue G
• Serilene Navy Blue 2GN-LS
• Terasil Navy GRL
• Tulasteron Fast Navy Blue 2G-D
• Tulasteron Navy Blue 2GDN
• p-Acetophenetidide, 5′-[bis(2-hydroxyethyl)amino]-2′-[(2-bromo-4,6-dinitrophenyl)azo]-, diacetate

Disperse Blue 79

CAS: 12239-34-8

Disperse Blue 79 is a water-soluble dye that is used for the treatment of wastewater. It is soluble in many organic solvents and has good chemical stability. Disperse Blue 79 can be used as a tracer for kinetics studies. Disperse Blue 79 has been shown to have an optimum concentration of 6 mg/L, when it forms a thin film on hydroxyapatite and is taken up by bacteria cells. This dye also has water permeability and constant pressure properties. Disperse Blue 79 can be used as a tracer for kinetic data, bacterial strain identification, nitro group determination, or amine analysis.

Formula: C₂₄H₂₇BrN₆O₁₀

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 639.41 g/mol

Ref: 3D-FD173073