3-[2-(4-Amino-2-sulfophenyl)diazenyl]-4,5-dihydroxy-6-[2-(4-nitro-2-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonic acid

Modify Date: 2024-09-03 23:31:46

3-[2-(4-Amino-2-sulfophenyl)diazenyl]-4,5-dihydroxy-6-[2-(4-nitro-2-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonic acid structure
Common Name 3-[2-(4-Amino-2-sulfophenyl)diazenyl]-4,5-dihydroxy-6-[2-(4-nitro-2-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonic acid
CAS Number 634584-76-2 Molecular Weight 748.7
Density N/A Boiling Point N/A
Molecular Formula C22H16N6O16S4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-[2-(4-Amino-2-sulfophenyl)diazenyl]-4,5-dihydroxy-6-[2-(4-nitro-2-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonic acid

 Chemical & Physical Properties

Molecular Formula C22H16N6O16S4
Molecular Weight 748.7

 Preparation

Nc1ccc(N=Nc2c(S(=O)(=O)O)cc3cc(S(=O)(=O)O)c(N=Nc4ccc([N+](=O)[O-])cc4S(=O)(=O)O)c(O)c3c2O)c(S(=O)(=O)O)c1