C.I. Direct Green 19

Modify Date: 2024-09-04 01:49:46

C.I. Direct Green 19 structure
Common Name C.I. Direct Green 19
CAS Number 6486-58-4 Molecular Weight 817.8
Density N/A Boiling Point N/A
Molecular Formula C38H25N7Na2O8S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name C.I. Direct Green 19

 Chemical & Physical Properties

Molecular Formula C38H25N7Na2O8S2
Molecular Weight 817.8

 Preparation

Nc1c(N=Nc2ccc(-c3ccc(N=Nc4ccc(O)cc4)cc3)cc2)c(S(=O)(=O)[O-])cc2cc(S(=O)(=O)[O-])c(N=Nc3cccc4ccccc34)c(O)c12.[Na+].[Na+]