25254-23-3

Basic information

• Product Name: 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid
• Synonyms: 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid;7-[(4,6-Dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(4-methoxy-2-sulfophenyl)azo]-2-naphthalenesulfonic acid;7-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((4-methoxy-2-sulphophenyl)azo)naphthalene-2-sulphonic acid;Einecs 246-763-5
• CAS NO: 25254-23-3
• Molecular Formula: C20H14Cl2N6O8S2
• Molecular Weight: 601.39656
• EINECS: 246-763-5
• Mol File: 25254-23-3.mol
• Article Data: 1

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.85g/cm³
• Refractive Index: 1.773
• CAS DataBase Reference: 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid(25254-23-3)
• EPA Substance Registry System: 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid(25254-23-3)

Safety Data

• Hazardous Substances Data: 25254-23-3(Hazardous Substances Data)

Usage

InChI:InChI=1/C20H14Cl2N6O8S2/c1-36-11-3-5-13(14(8-11)37(30,31)32)27-28-16-15(38(33,34)35)7-9-6-10(2-4-12(9)17(16)29)23-20-25-18(21)24-19(22)26-20/h2-8,27H,1H3,(H,30,31,32)(H,33,34,35)(H,23,24,25,26)/b28-16-

Upstream product

• 13244-33-2 2-amino-5-methoxybenzenesulfonic acid 
• 108-77-0 1,3,5-trichloro-2,4,6-triazine 
• 16452-06-5 Gamma Acid 
• 90-51-7 6-amino-4-hydroxy-2-naphthalenesulfonic acid 

Relevant articles and documents

Red reactive dye and cotton fiber dyeing method thereof in non-aqueous media

The invention discloses red reactive dye. The structure of the red reactive dye is as shown in formula I, wherein R1 and R2 are independently selected from hydrogen and substituted or non-substitutedC1-C4 alkyl; X is F, Cl or Br; R3 and R4 are independently selected from C1-C4 alkoxy, halogen, hydroxyl and sulfonic group; D1 and D2 are independently selected from substituted phenyl. The red reactive dye has high solubility in non-aqueous media and high affinity to cotton fibers and can dye the cotton fibers in a high dye uptake manner, and corresponding part of hydrolyzed dye which is not fixed to the fibers can be easily washed.