81173-72-0

Basic information

• Product Name: 4-amino-3,6-bis[[5-[[4-chloro-6-[(o-tolyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphophenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid
• Synonyms: 4-amino-3,6-bis[[5-[[4-chloro-6-[(o-tolyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphophenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid;4-Amino-3,6-bis[[5-[[4-chloro-6-[(2-methylphenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid;4-Amino-3,6-bis((5-((4-chloro-6-((o-tolyl)amino)-1,3,5-triazin-2-yl)amino)-2-sulphophenyl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid;Einecs 279-700-5
• CAS NO: 81173-72-0
• Molecular Formula: C42H33Cl2N15O13S4
• Molecular Weight: 1154.97012
• EINECS: 279-700-5
• Mol File: 81173-72-0.mol
• Article Data: 0

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.85g/cm³
• Refractive Index: 1.824
• CAS DataBase Reference: 4-amino-3,6-bis[[5-[[4-chloro-6-[(o-tolyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphophenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 4-amino-3,6-bis[[5-[[4-chloro-6-[(o-tolyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphophenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid(81173-72-0)
• EPA Substance Registry System: 4-amino-3,6-bis[[5-[[4-chloro-6-[(o-tolyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphophenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid(81173-72-0)

Safety Data

• Hazardous Substances Data: 81173-72-0(Hazardous Substances Data)

Usage

General Description

4-amino-3,6-bis[[5-[[4-chloro-6-[(o-tolyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphophenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid is a complex organic compound with a long chemical name. It is commonly used as a dye in the textile and food industries due to its bright red-orange color. The compound is a member of the azo dye class and contains multiple functional groups, including amino, sulphonic, and azo groups. Its chemical structure and properties make it suitable for various industrial applications, including coloring textiles, paper, and plastics, as well as in food coloring and pharmaceuticals. However, the compound has raised concerns regarding its potential health and environmental impacts, leading to regulatory restrictions and the development of safer alternatives.

InChI:InChI=1/C42H33Cl2N15O13S4/c1-19-7-3-5-9-24(19)48-41-52-37(43)50-39(54-41)46-22-11-13-28(73(61,62)63)26(17-22)56-58-34-30(75(67,68)69)15-21-16-31(76(70,71)72)35(36(60)32(21)33(34)45)59-57-27-18-23(12-14-29(27)74(64,65)66)47-40-51-38(44)53-42(55-40)49-25-10-6-4-8-20(25)2/h3-18,57H,45H2,1-2H3,(H,61,62,63)(H,64,65,66)(H,67,68,69)(H,70,71,72)(H2,46,48,50,52,54)(H2,47,49,51,53,55)/b58-56+,59-35-