4-amino-3-[[4'-[(2,4-dihydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-[(4-sulphophenyl)azo]naphthalene-2,7-disulphonic acid
Suppliers
Names
[ CAS No. ]:
93920-41-3
[ Name ]:
4-amino-3-[[4'-[(2,4-dihydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-[(4-sulphophenyl)azo]naphthalene-2,7-disulphonic acid
[Synonym ]:
4-Amino-3-[(E)-{4'-[(E)-(2,4-dihydroxyphenyl)diazenyl]-4-biphenylyl}diazenyl]-5-hydroxy-6-[(E)-(4-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonic acid
2,7-Naphthalenedisulfonic acid, 4-amino-3-[(E)-2-[4'-[(E)-2-(2,4-dihydroxyphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-[(E)-2-(4-sulfophenyl)diazenyl]-
4-Amino-3-[2-[4′-[2-(2,4-dihydroxyphenyl)diazenyl][1,1′-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-[2-(4-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonic acid
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Molecular Formula ]:
C34H25N7O12S3
[ Molecular Weight ]:
819.797
[ Exact Mass ]:
819.072327
[ LogP ]:
-0.31
[ Index of Refraction ]:
1.773