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Reactive Orange 5

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Reactive Orange 5 Basic information

Product Name:
Reactive Orange 5
Synonyms:
  • 2-Naphthalenesulfonic acid, 7-4-chloro-6-(3-sulfophenyl)amino-1,3,5-triazin-2-ylmethylamino-4-hydroxy-3-(2-sulfophenyl)azo-, trisodium salt
  • 7-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3- [(2-sulfophenyl)azo]-
  • 7-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(2-sulfophenyl)azo]-
  • trisodium salt reactive orange 5 2-Naphthalenesulfonic acid
  • trisodium 7-[[4-chloro-6-[(3-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(2-sulphonatophenyl)azo]naphthalene-2-sulphonate
  • 2-Naphthalenesulfonic acid, 7-[[4-chlore-6-[(3-sulfophenyl)amino]-1, 3, 5-triazin-2-yl]methylamino]-4-hydroxy-3-[(2-sulfophenyl)azo], trisodium salt
  • Chemictive Brilliant Orange RH
  • Concion Orange P-G
CAS:
70210-21-8
MF:
C26H17ClN7Na3O10S3
MW:
788.07139
EINECS:
274-418-9
Product Categories:
  • Organics
Mol File:
70210-21-8.mol
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Reactive Orange 5 Chemical Properties

Density 
1.484[at 20℃]
Water Solubility 
139g/L at 20℃
LogP
-2 at 23℃
EPA Substance Registry System
2-Naphthalenesulfonic acid, 7-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(2-sulfophenyl)azo]-, trisodium salt (70210-21-8)
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Reactive Orange 5 Usage And Synthesis

Uses

Reactive Orange 5 can be used for dyeing and printing of cotton, linen, viscose and other fabrics

Flammability and Explosibility

Not classified

Synthesis

Reactive Orange 5 was synthesized by condensation and coupling reaction of aniline-2,5-bissulfonic acid, J acid, cyanuric chloride and m-aminobenzenesulfonic acid.

Reactive Orange 5 Preparation Products And Raw materials

Raw materials

Reactive Orange 5Supplier

Winchem Industrial Co. Ltd
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Dideu Industries Group Limited
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Reactive Orange 5(70210-21-8)Related Product Information