Compound Q&A
How is Sudan Black (CAS: 4197-25-5) typically synthesized?
Answer
Sudan Black (CAS: 4197-25-5) is synthesized through a multi-step process involving the condensation of anthracene with amines. The synthesis typically requires dehydration of anthracene derivatives, followed by coupling with aromatic amines. The process involves the use of strong bases like sodium hydroxide and is carried out under reflux conditions to achieve high yield and selectivity.
About
CAS No
4197-25-5
English Name
Sudan Black
Molecular Formula
C29H24N6
Molecular Weight
456.55 g/mol
SMILES
CC(N1)(C)NC2=CC=CC3=C(/N=N/C4=C5C=CC=CC5=C(/N=N/C6=CC=CC=C6)C=C4)C=CC1=C23
InChIKey
YCUVUDODLRLVIC-VPHDGDOJSA-N
Last Updated: 2025-09-05 20:45
