Compound Q&A
What industries use 5-Amino-2-anilinobenzenesulfonic acid (CAS: 91-30-5)?
Answer
5-Amino-2-anilinobenzenesulfonic acid (CAS: 91-30-5) is used in various industries. It is a key intermediate in the synthesis of dyes and pigments, pharmaceuticals, and as a component in certain analytical reagents. Additionally, it plays a role in the development of sensors and in the production of some semiconductors.
About
CAS No
91-30-5
English Name
5-Amino-2-anilinobenzenesulfonic acid
Molecular Formula
C12H12N2O3S
Molecular Weight
264.31 g/mol
SMILES
C1=CC=C(C=C1)NC2=C(C=C(C=C2)N)S(=O)(=O)O
InChIKey
HYLOSPCJTPLXSF-UHFFFAOYSA-N
Last Updated: 2025-10-10 13:51
