4-Amino-3-((4'-((8-amino-1-hydroxy-3,6-disulpho-2-naphthyl)azo)(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-6-((4-sulphophenyl)azo)naphthalene-2,7-disulphonic acid

4-氨基-3-((4'-((8-氨基-1-羟基-3,6-二磺基-2-萘基)偶氮)(1,1'-联苯)-4-基)偶氮)-5-羟基-6-((4-磺基苯基)偶氮)萘-2,7-二磺酸

Also known as: 4-Amino-3-[[4'-[(8-amino-1-hydroxy-3,6-disulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-[(4-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid, 4-Amino-3-[[4'-[(8-amino-1-hydroxy-3,6-disulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-5-hydroxy-6-[(4-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid

4-Amino-3-((4'-((8-amino-1-hydroxy-3,6-disulpho-2-naphthyl)azo)(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-6-((4-sulphophenyl)azo)naphthalene-2,7-disulphonic acid (CAS 93920-42-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C38H28N8O17S5 and a molecular weight of 1029.0 g/mol. It is also known as 4-Amino-3-[[4'-[(8-amino-1-hydroxy-3,6-disulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-[(4-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid and 4-Amino-3-[[4'-[(8-amino-1-hydroxy-3,6-disulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-5-hydroxy-6-[(4-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

93920-42-4

Jingsj CID

J-623996-5

Molecular Formula

C₃₈H₂₈N₈O₁₇S₅

Chinese Name

4-氨基-3-((4'-((8-氨基-1-羟基-3,6-二磺基-2-萘基)偶氮)(1,1'-联苯)-4-基)偶氮)-5-羟基-6-((4-磺基苯基)偶氮)萘-2,7-二磺酸

Molecular Weight

1029.0 g/mol

Category

Organic Acids

Last updated

8/21/2026