4-[(1E)-2-[2,6-Dihydroxy-3-[(1E)-2-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-1-[(1E)-2-(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonic acid

Modify Date: 2024-09-04 02:47:33

4-[(1E)-2-[2,6-Dihydroxy-3-[(1E)-2-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-1-[(1E)-2-(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonic acid structure
Common Name 4-[(1E)-2-[2,6-Dihydroxy-3-[(1E)-2-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-1-[(1E)-2-(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonic acid
CAS Number 1185250-55-8 Molecular Weight 754.6
Density N/A Boiling Point N/A
Molecular Formula C28H18N8O14S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-[(1E)-2-[2,6-Dihydroxy-3-[(1E)-2-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-1-[(1E)-2-(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonic acid

 Chemical & Physical Properties

Molecular Formula C28H18N8O14S2
Molecular Weight 754.6

 Preparation

O=[N+]([O-])c1ccc(N=Nc2c(S(=O)(=O)O)cc(N=Nc3c(O)ccc(N=Nc4cc([N+](=O)[O-])ccc4O)c3O)c3c(O)cc(S(=O)(=O)O)cc23)cc1