Compound Q&A
How is 3-Amino-5-chloro-2-hydroxybenzenesulfonic acid (CAS: 88-23-3) typically synthesized?
Answer
3-Amino-5-chloro-2-hydroxybenzenesulfonic acid (CAS: 88-23-3) can be synthesized through a multi-step process. Common methods include chlorination of 2-hydroxy-3-aminobenzenesulfonic acid followed by sulfonation. This process typically involves the use of sulfuric acid as a catalyst and requires careful temperature and pH control to achieve high yields.
About
CAS No
88-23-3
English Name
3-Amino-5-chloro-2-hydroxybenzenesulfonic acid
Molecular Formula
C6H6ClNO4S
Molecular Weight
223.637 g/mol
SMILES
C1=C(C=C(C(=C1N)O)S(=O)(=O)O)Cl
InChIKey
YCTAOQGPWNTYJE-UHFFFAOYSA-N
Last Updated: 2025-09-13 09:53
