ChemicalBook--->CAS DataBase List--->70210-21-8

70210-21-8

70210-21-8 Structure

70210-21-8 Structure
IdentificationBack Directory
[Name]

Reactive Orange 5
[CAS]

70210-21-8
[Synonyms]

Brill Orange K-GN
Concion Orange P-G
Evercion Orange P-G
Kayacion Orange P-G
Reactive Orange K-GN
Xiron Brilliant Orange G-HD
Sumifix Brilliant Orange H-G
Kayacion Orange P-G Liquid 20
Chemictive Brilliant Orange RH
Drimarene Brilliant Orange Z-GH
Youhaoreactive Brilliant Orange KGN.
Reactive Orange 5 ISO 9001:2015 REACH
trisodium salt reactive orange 5 2-Naphthalenesulfonic acid
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]-
2-Naphthalenesulfonic acid, 7-4-chloro-6-(3-sulfophenyl)amino-1,3,5-triazin-2-ylmethylamino-4-hydroxy-3-(2-sulfophenyl)azo-, trisodium salt
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
7-[[4-Chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-2-naphthalenesulfonic acid sodium salt
7-[4-Chloro-6-[3-(sodiosulfo)phenylamino]-1,3,5-triazin-2-ylmethylamino]-4-hydroxy-3-[2-(sodiosulfo)phenylazo]-2-naphthalenesulfonic acid sodium salt
[EINECS(EC#)]

274-418-9
[Molecular Formula]

C26H17ClN7Na3O10S3
[MOL File]

70210-21-8.mol
[Molecular Weight]

788.071
Chemical PropertiesBack Directory
[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)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium nitrite-->Aniline-->Cyanuric chloride-->Metanilic acid-->J acid-->Reactive Orange X-GN
Hazard InformationBack Directory
[Uses]

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

Notclassified
[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.
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