C.I. Direct Blue 218 parent

Modify Date: 2024-09-04 01:46:21

C.I. Direct Blue 218 parent structure
Common Name C.I. Direct Blue 218 parent
CAS Number 289915-32-8 Molecular Weight 995.9
Density N/A Boiling Point N/A
Molecular Formula C32H16Cu2N6O16S4-4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name C.I. Direct Blue 218 parent

 Chemical & Physical Properties

Molecular Formula C32H16Cu2N6O16S4-4
Molecular Weight 995.9

 Preparation

Nc1cc(S(=O)(=O)[O-])cc2cc(S(=O)(=O)[O-])c(N=Nc3ccc(-c4ccc(N=Nc5c(S(=O)(=O)[O-])cc6cc(S(=O)(=O)[O-])cc(N)c6c5[O-])c([O-])c4)cc3[O-])c([O-])c12.[Cu+2].[Cu+2]