C.I. Direct Red 56

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

C.I. Direct Red 56 structure
Common Name C.I. Direct Red 56
CAS Number 6406-05-9 Molecular Weight 928.8
Density N/A Boiling Point N/A
Molecular Formula C34H24N6Na4O12S4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name C.I. Direct Red 56

 Chemical & Physical Properties

Molecular Formula C34H24N6Na4O12S4
Molecular Weight 928.8

 Preparation

Cc1cc(-c2ccc(N=Nc3c(N)c(S(=O)(=O)[O-])cc4cc(S(=O)(=O)[O-])ccc34)c(C)c2)ccc1N=Nc1c(N)c(S(=O)(=O)[O-])cc2cc(S(=O)(=O)[O-])ccc12.[Na+].[Na+].[Na+].[Na+]