Compound Q&A
What are the main uses of 3-Amino-4-hydroxybenzenesulfonic acid (CAS: 98-37-3)?
Answer
3-Amino-4-hydroxybenzenesulfonic acid (CAS: 98-37-3) is primarily used in pharmaceuticals as a precursor for drugs like sulfa medications. It also finds applications in the dye industry for producing azo dyes and in research for synthesizing other organic compounds. Additionally, it may be used in some food-related applications as a stabilizer or preservative.
About
CAS No
98-37-3
English Name
3-Amino-4-hydroxybenzenesulfonic acid
Molecular Formula
C6H7NO4S
Molecular Weight
189.19199999999998 g/mol
SMILES
C1=CC(=C(C=C1S(=O)(=O)O)N)O
InChIKey
ULUIMLJNTCECJU-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:08
