CAS 13011-68-2

Cuprate(1-), [3-[2-[3-[2-(3-amino-4-nitrophenyl)diazenyl]-2-(hydroxy-κO)-4-hydroxyphenyl]diazenyl-κN1]-4-(hydroxy-κO)benzenesulfonato(3-)]-, sodium (1:1)

Description:

Cuprate(1-), with the CAS number 13011-68-2, is a complex chemical compound characterized by its coordination with copper in a reduced oxidation state. This substance features a diazenyl group, which is indicative of azo compounds, known for their vibrant colors and applications in dyes and pigments. The presence of multiple hydroxy groups suggests potential for hydrogen bonding and solubility in polar solvents. The sulfonato group enhances its ionic character, contributing to its solubility in water and making it suitable for various applications in biological and chemical systems. The compound's structure indicates potential reactivity due to the presence of amino and nitro groups, which can participate in various chemical reactions, including electrophilic substitutions. Overall, Cuprate(1-) exhibits properties typical of coordination complexes, including stability, color, and potential catalytic activity, making it of interest in fields such as materials science, organic synthesis, and medicinal chemistry.

Formula: C₁₈H₁₁CuN₆O₈S·Na

InChI: InChI=1S/C18H14N6O8S.Cu.Na/c19-11-7-9(1-4-14(11)24(28)29)20-23-17-16(26)6-3-12(18(17)27)21-22-13-8-10(33(30,31)32)2-5-15(13)25;;/h1-8,25-27H,19H2,(H,30,31,32);;/q;+2;+1/p-3

InChI key: InChIKey=GBLJDBLIDIXEQL-UHFFFAOYSA-K

SMILES: S(=O)(=O)([O-])C=1C=C2[N]=3[Cu+2]([O-]C=4C(N3)=CC=C(O)C4N=NC5=CC(N)=C(N(=O)=O)C=C5)[O-]C2=CC1.[Na+]

Synonyms:

• Acid Brown 83
• Acid Brown C 2G
• Acid Brown CG
• Acid Brown CGG
• Acid TSA Brown 83
• Baygenal Brown CGG
• Baygenal Brown CGG New
• Benzenesulfonic acid, 3-[[3-[(3-amino-4-nitrophenyl)azo]-2,4-dihydroxyphenyl]azo]-4-hydroxy-, copper complex
• Brown CGG
• Cuprate(1-), [3-[2-[3-[2-(3-amino-4-nitrophenyl)diazenyl]-2-(hydroxy-κO)-4-hydroxyphenyl]diazenyl-κN¹]-4-(hydroxy-κO)benzenesulfonato(3-)]-, sodium (1:1)
• Cuprate(1-), [3-[[3-[(3-amino-4-nitrophenyl)azo]-2,4-dihydroxyphenyl]azo]-4-hydroxybenzenesulfonato(3-)]-, sodium
• Cuprate(1-), [3-[[3-[(3-amino-4-nitrophenyl)azo]-2-(hydroxy-κO)-4-hydroxyphenyl]azo-κN¹]-4-(hydroxy-κO)benzenesulfonato(3-)]-, sodium
• Euroderm Brown CGG/N
• Formo Acid Brown
• Formo Brown
• Koranil Brown CGG
• Leather Brown CGGT
• Multicuer Brown MGG
• Rifa Leather Brown CGG
• Trifo Brown CG
• copper(2+) sodium 3-[(E)-{(3Z)-3-[2-(3-amino-4-nitrophenyl)hydrazinylidene]-2-oxido-4-oxocyclohexa-1,5-dien-1-yl}diazenyl]-4-oxidobenzenesulfonate (1:1:1)
• Cuprate(1-), [3-[[3-[(3-amino-4-nitrophenyl)azo]-2-(hydroxy-κO)-4-hydroxyphenyl]azo-κN1]-4-(hydroxy-κO)benzenesulfonato(3-)]-, sodium
• C.I. Acid Brown 83

Acid Brown 83

CAS: 13011-68-2

Acid Brown 83 is a basic dye that has been widely used in the textile industry. Acid Brown 83 contains amine groups and sodium salts, which are monomers of Acid Brown 83. This dye is water-soluble and degradable, but it can be decomposed by hydrolysis to produce lactams. Acid Brown 83 is not carcinogenic or mutagenic, but it is a skin irritant and may cause allergic reactions. It can be degraded by light exposure or by acid hydrolysis to form cleavage products, such as hydroxyl group, carboxylic acid anhydride and amide. Acid Brown 83 has been shown to have good resistance to light and heat degradation.

Purity: Min. 95%

Ref: 3D-FA39546