Compound Q&A
How is 4-Amino-1-naphthalenesulfonic Acid (CAS: 84-86-6) typically synthesized?
Answer
4-Amino-1-naphthalenesulfonic Acid (CAS: 84-86-6) is typically synthesized through the sulfonation of naphthalene followed by the coupling with aniline. Common catalysts include sulfuric acid, and the process involves multiple steps such as sulfonation, coupling, and purification to achieve high yield and selectivity.
About
CAS No
84-86-6
English Name
4-Amino-1-naphthalenesulfonic Acid
Molecular Formula
C10H9NO3S
Molecular Weight
223.253 g/mol
SMILES
C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N
InChIKey
NRZRRZAVMCAKEP-UHFFFAOYSA-N
Last Updated: 2025-09-10 15:15
