1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, lithium potassium sodium salt

Modify Date: 2025-08-27 10:07:18

1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, lithium potassium sodium salt structure
Common Name 1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, lithium potassium sodium salt
CAS Number 83864-12-4 Molecular Weight 998.0
Density N/A Boiling Point N/A
Molecular Formula C37H32KLiN6NaO15S4+3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, lithium potassium sodium salt

 Chemical & Physical Properties

Molecular Formula C37H32KLiN6NaO15S4+3
Molecular Weight 998.0

 Preparation

COc1cc(N=Nc2cc(S(=O)(=O)O)c3cccc(S(=O)(=O)O)c3c2)c(C)cc1NC(=O)Nc1cc(C)c(N=Nc2cc(S(=O)(=O)O)c3cccc(S(=O)(=O)O)c3c2)cc1OC.[K+].[Li+].[Na+]
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