Compound Q&A
How is Acid Black 24 (CAS: 3071-73-6) typically synthesized?
Answer
Acid Black 24 (CAS: 3071-73-6) is synthesized via coupling reactions, where an aromatic amine and a diazonium salt are reacted in the presence of a suitable catalyst such as an acid. The process yields a black dye with high selectivity and a high level of purity.
About
CAS No
3071-73-6
English Name
Acid Black 24
Molecular Formula
C36H23N5Na2O6S2
Molecular Weight
731.7 g/mol
SMILES
C1=CC=C(C=C1)NC2=C3C(=C(C=C2)N=NC4=CC=C(C5=CC=CC=C54)N=NC6=CC=CC7=C6C=CC=C7S(=O)(=O)[O-])C=CC=C3S(=O)(=O)[O-].[Na+].[Na+]
InChIKey
OLPWJTQWWFWEFS-UHFFFAOYSA-L
Last Updated: 2025-10-20 00:35
