2,a7-aNaphthalenedisulfoniac acid, 4-aamino-a6-a[2-a[4-a[[[4-a[2-a(2,a4-adihydroxyphenyl)adiazenyl]aphenyl]aamino]asulfonyl]aphenyl]adiazenyl]a-a5-ahydroxy-a3-a[2-a(4-anitrophenyl)adiazenyl]a-a, sodium salt (1:2)

Modify Date: 2024-09-04 10:00:00

2,a7-aNaphthalenedisulfoniac acid, 4-aamino-a6-a[2-a[4-a[[[4-a[2-a(2,a4-adihydroxyphenyl)adiazenyl]aphenyl]aamino]asulfonyl]aphenyl]adiazenyl]a-a5-ahydroxy-a3-a[2-a(4-anitrophenyl)adiazenyl]a-a, sodium salt (1:2) structure
Common Name 2,a7-aNaphthalenedisulfoniac acid, 4-aamino-a6-a[2-a[4-a[[[4-a[2-a(2,a4-adihydroxyphenyl)adiazenyl]aphenyl]aamino]asulfonyl]aphenyl]adiazenyl]a-a5-ahydroxy-a3-a[2-a(4-anitrophenyl)adiazenyl]a-a, sodium salt (1:2)
CAS Number 1397283-80-5 Molecular Weight 907.8
Density N/A Boiling Point N/A
Molecular Formula C34H23N9Na2O13S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,a7-aNaphthalenedisulfoniac acid, 4-aamino-a6-a[2-a[4-a[[[4-a[2-a(2,a4-adihydroxyphenyl)adiazenyl]aphenyl]aamino]asulfonyl]aphenyl]adiazenyl]a-a5-ahydroxy-a3-a[2-a(4-anitrophenyl)adiazenyl]a-a, sodium salt (1:2)

 Chemical & Physical Properties

Molecular Formula C34H23N9Na2O13S3
Molecular Weight 907.8

 Preparation

Nc1c(N=Nc2ccc([N+](=O)[O-])cc2)c(S(=O)(=O)[O-])cc2cc(S(=O)(=O)[O-])c(N=Nc3ccc(S(=O)(=O)Nc4ccc(N=Nc5ccc(O)cc5O)cc4)cc3)c(O)c12.[Na+].[Na+]