sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate

CAS No.
6369-36-4
Chemical Name:
sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate
Synonyms
C.I.17785;Direct Red 126;C.I.Direct Red 126;C.I.Direct Red 126:C.I.17785;Sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulfonate;7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)hydrazinylidene]-4-oxonaphthalene-2-sulfonate;sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate;7-[(3-Aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt;7-[(3-Aminophenyl)carbonylamino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt
CBNumber:
CB4942520
Molecular Formula:
C25H23N4NaO5S
Molecular Weight:
514.53
MDL Number:
MOL File:
6369-36-4.mol

sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate Chemical Properties,Uses,Production

Preparation

2,4-Dimethylbenzenamine diazo, and 7-(3-Aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid coupling.

Properties and Applications

Brilliant red

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
AATCC 3-4 3 2 3-4 3-4

sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate Preparation Products And Raw materials

sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate 7-[(3-Aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt 7-[(3-Aminophenyl)carbonylamino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt C.I.17785 C.I.Direct Red 126 Sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulfonate 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)hydrazinylidene]-4-oxonaphthalene-2-sulfonate Direct Red 126 C.I.Direct Red 126:C.I.17785 6369-36-4 C25H21N4NaO5S