6369-36-4

Basic information

• Product Name: sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate
• Synonyms: 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
• CAS NO: 6369-36-4
• Molecular Formula: C25H21N4NaO5S
• Molecular Weight: 512.51281
• EINECS: 228-870-9
• Mol File: 6369-36-4.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate(CAS DataBase Reference)
• NIST Chemistry Reference: sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate(6369-36-4)
• EPA Substance Registry System: sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate(6369-36-4)

Safety Data

• Hazardous Substances Data: 6369-36-4(Hazardous Substances Data)

Usage

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

Standard

Acid Resistance

Fading

Stain

AATCC

3-4

InChI:InChI=1/C25H22N4O5S.Na/c1-14-6-9-21(15(2)10-14)28-29-23-22(35(32,33)34)13-17-12-19(7-8-20(17)24(23)30)27-25(31)16-4-3-5-18(26)11-16;/h3-13,28H,26H2,1-2H3,(H,27,31)(H,32,33,34);/q;+1/p-1/b29-23-;