Acid black 242

Modify Date: 2024-09-03 23:51:40

Acid black 242 structure
Common Name Acid black 242
CAS Number 201792-73-6 Molecular Weight 905.8
Density N/A Boiling Point N/A
Molecular Formula C34H25N11Na2O11S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Acid black 242

 Chemical & Physical Properties

Molecular Formula C34H25N11Na2O11S3
Molecular Weight 905.8

 Preparation

Nc1ccc(N=Nc2ccc(NS(=O)(=O)c3ccc(N=Nc4c(S(=O)(=O)[O-])cc5cc(S(=O)(=O)[O-])c(N=Nc6ccc([N+](=O)[O-])cc6)c(N)c5c4O)cc3)cc2)c(N)c1.[Na+].[Na+]