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sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate

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sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate Basic information
Product Name:sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate
Synonyms:sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate;2-Naphthalenesulfonic acid, 7-((4-aminobenzoyl)amino)-4-hydroxy-3-((2-methoxyphenyl)azo)-, monosodium salt;2-Naphthalenesulfonic acid, 7-((4-aminobenzoyl)amino)-4-hydroxy-3-(2-(2-methoxyphenyl)diazenyl)-, sodium salt (1:1);Einecs 229-295-6;C.I.Direct Red 123:C.I.17820;Direct Red 123
CAS:6470-23-1
MF:C24H19N4NaO6S
MW:514.48563
EINECS:229-295-6
Product Categories:
Mol File:6470-23-1.mol
sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate Structure
sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate Chemical Properties
EPA Substance Registry System2-Naphthalenesulfonic acid, 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]-, monosodium salt (6470-23-1)
Safety Information
MSDS Information
sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate Usage And Synthesis
PreparationO-Anisidine diazo, and 7-(4-Aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid coupling.
Properties and Applicationsred. Soluble in water for red, moderate soluble in alcohol for red orange, and adequate soluble in soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid for purple, diluted in red. The dye solution to join strong hydrochloric acid for red to blue light red, precipitation; Add thick sodium hydroxide solution have orange brown precipitation.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
AATCC 5 4 3 2 4
sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate Preparation Products And Raw materials
Raw materialso-Anisidine-->7-(4-aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid
Tag:sodium 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate(6470-23-1) Related Product Information
3-[[4-[[6-[(4-Amino-3-methylbenzoyl)amino]-1-hydroxy-3-sodiosulfo-2-naphthalenyl]azo]-2-methylphenyl]azo]naphthalene-1,5-disulfonic acid disodium salt disodium 7-[(3-aminobenzoyl)amino]-4-hydroxy-3-[[2-methyl-4-[(2-methyl-4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate Benzoic acid, 3-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-methoxyphenyl)azo]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]azo]-, trisodium salt 1H-Naphth[1,2-d]imidazole-8-sulfonic acid, 2-(3-aminophenyl)-6-hydroxy-7-[(2-methylphenyl)azo]-, monosodium salt Direct Red 127:2 sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate BENZO BORDEAUX B 2-Naphthalenesulfonic acid, 7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[[2-methyl-4-[(2-methyl-4-sulfophenyl)azo]phenyl]azo]-, disodium salt disodium 4-[[4-[[4-[[6-[(4-aminobenzoyl)amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]benzoyl]amino]phenyl]azo]-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate