【 WhatsApp】
+86-21-6420 0566
8618501763615
| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Direct Green 59 |
| Synonyms: | Direct Green 59;-(phenylamino)-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]a;Benzoic acid, 5-[[4-[[8-[[4-[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl] amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl] azo]-5-methoxy-2-methylphenyl]azo]-2-hydroxy-3-sulfo-, pentasodium salt;Benzoic acid,5-[[4-[[8-[[4-[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl] amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl] azo]-5-methoxy-2-methylphenyl]azo]-2-hydroxy-3-sulfo-,pentasodium salt;cuprate(5-), [5-[[4-[[8-[[4-[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl]amino]-6;Cuprophenyl Green G;Hodgsons Kayarus Cupro Green G;Reaxys ID: 5514824 |
| CAS: | 7219-11-6 |
| MF: | C47H31N12O17S3.5Na |
| MW: | 1246.98 |
| EINECS: | |
| Product Categories: | |
| Mol File: | 7219-11-6.mol |
| CAS DataBase Reference | 7219-11-6 |
| EPA Substance Registry System | Benzoic acid, 5-[[4-[[8-[[4-[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl]amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]azo]-5-methoxy-2-methylphenyl]azo]-2-hydroxy-3-sulfo-, pentasodium salt (7219-11-6) |
| Preparation | 2,4,6-Trichloro-1,3,5-triazine successively with?(1)4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid, (2) 4-Nitrobenzenamine diazo, and 2-Hydroxybenzoic acid coupling, and then to restore the azo dyes, (3) aniline for condensation, and for this coupling components (A). 3-Sulfo-5-aminosalicylic acid diazo, and 2-Amino-4-methylanisole coupling, its product to diazo, and synthesis of coupling components (A) coupled. | |||||||||||||||||||||||||||
green. Deep purple powder. Soluble in water, soluble in general, the solution for the green. Used for cotton, viscose and their blended fabric dyeing, can be in cotton or viscose fabric printing directly, can be used for polyester/cotton, polyester/stick blended fabric dyeing of a bath step.
| ||||||||||||||||||||||||||||
| Raw materials | Salicylic acid-->5-amino-3-sulphosalicylic acid-->2-Methoxy-5-methylaniline-->Aniline-->8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate-->4-Nitroaniline-->Cyanuric chloride |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
Ready to Start?
For help with solutions customized to your business needs, contact Export Director now.
With 30+ years of experience and We firmly believe that product quality is the basis of cooperation.
Chat Now
Phone
8618501763615
Working hours
Monday to Friday
TEl
+86-21-6420 0566
