ChemicalBook > CAS DataBase List > tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate

tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate

Product Name
tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate
CAS No.
70210-34-3
Chemical Name
tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate
Synonyms
YEYRLCHTGWGSQF-GKUIJKQMSA-J;2,7-Naphthalenedisulfonic acid, 5-2,4-dihydroxy-5-4-(4-nitro-2-sulfophenyl)aminophenylazophenylazo-4-hydroxy-3-4-(4-nitro-2-sulfophenyl)aminophenylazo-, tetrasodium salt;5-2,4-dihydroxy-5-4-(4-nitro-2-sulphonatophenyl)aminophenylazophenylazo-4-hydroxy-3-4-(4-nitro-2-sulphonato phenyl)aminophenylazonaphthalene-2,7-disulphonate (sodium salt);5-[2,4-Dihydroxy-5-[4-[4-nitro-2-(sodiosulfo)phenylamino]phenylazo]phenylazo]-4-hydroxy-3-[4-[4-nitro-2-(sodiosulfo)phenylamino]phenylazo]-2,7-naphthalenedisulfonic acid disodium salt;tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate
CBNumber
CB6941941
Molecular Formula
C40H24N10Na4O19S4
Formula Weight
1168.89324
MOL File
70210-34-3.mol
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tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate Property

Density 
1.464[at 20℃]
vapor pressure 
0Pa at 25℃
Water Solubility 
200g/L at 20℃
LogP
0.2 at 20℃
EPA Substance Registry System
2,7-Naphthalenedisulfonic acid, 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulfophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulfophenyl)amino]phenyl]azo]-, tetrasodium salt (70210-34-3)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P501Dispose of contents/container to..…

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tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate Chemical Properties,Usage,Production

Flammability and Explosibility

Non flammable

tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

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tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate Suppliers

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70210-34-3, tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate Related Search:


  • tetrasodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxy-3-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2,7-disulphonate
  • 2,7-Naphthalenedisulfonic acid, 5-2,4-dihydroxy-5-4-(4-nitro-2-sulfophenyl)aminophenylazophenylazo-4-hydroxy-3-4-(4-nitro-2-sulfophenyl)aminophenylazo-, tetrasodium salt
  • 5-[2,4-Dihydroxy-5-[4-[4-nitro-2-(sodiosulfo)phenylamino]phenylazo]phenylazo]-4-hydroxy-3-[4-[4-nitro-2-(sodiosulfo)phenylamino]phenylazo]-2,7-naphthalenedisulfonic acid disodium salt
  • YEYRLCHTGWGSQF-GKUIJKQMSA-J
  • 5-2,4-dihydroxy-5-4-(4-nitro-2-sulphonatophenyl)aminophenylazophenylazo-4-hydroxy-3-4-(4-nitro-2-sulphonato phenyl)aminophenylazonaphthalene-2,7-disulphonate (sodium salt)
  • 70210-34-3
  • Organics