ChemicalBook > CAS DataBase List > 7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2)

7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2)

Product Name
7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2)
CAS No.
64683-40-5
Chemical Name
7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2)
Synonyms
7-Amino-4-hydroxy-3-[4-[4-(sulfophenyl)azo]phenylazo]-2-naphthalenesulfonic acid, di[tris(2-hydroxyethyl)ammonium salt;2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-4-(4-sulfophenyl)azophenylazo-, compd. with 2,2,2-nitrilotrisethanol (1:2);2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, compd. with 2,2',2''-nitrilotris[ethanol];7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2);2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[2-[4-[(4-s ulfophenyl)azo]phenyl]diazenyl]-, compd. with 2,2',2''-nitrilotris[ethanol] (1:2)
CBNumber
CB4906672
Molecular Formula
C28H32N6O10S2
Formula Weight
676.72
MOL File
64683-40-5.mol
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7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2) Property

Density 
0.38[at 20℃]
Water Solubility 
191g/L at 25℃
LogP
-2.68 at 22℃
EPA Substance Registry System
Di[tris(2-hydroxyethyl)ammonium] 7-amino-4-hydroxy-3-[4-[4-(sulfophenyl)azo]phenylazo]-2-naphthalenesulfonate (64683-40-5)
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Hazard and Precautionary Statements (GHS)

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7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2) Chemical Properties,Usage,Production

Flammability and Explosibility

Not classified

7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2) Preparation Products And Raw materials

Raw materials

Preparation Products

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7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2) Suppliers

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64683-40-5, 7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2)Related Search:

Naphthalene-2-sulfonic acid

  • 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[2-[4-[(4-s ulfophenyl)azo]phenyl]diazenyl]-, compd. with 2,2',2''-nitrilotris[ethanol] (1:2)
  • 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-4-(4-sulfophenyl)azophenylazo-, compd. with 2,2,2-nitrilotrisethanol (1:2)
  • 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, compd. with 2,2',2''-nitrilotris[ethanol]
  • 7-Amino-4-hydroxy-3-[4-[4-(sulfophenyl)azo]phenylazo]-2-naphthalenesulfonic acid, di[tris(2-hydroxyethyl)ammonium salt
  • 7-amino-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:2)
  • 64683-40-5
  • Organics