Compound Q&A
What industries use 4-Amino-3-hydroxy-1-naphthalenesulfonic acid (CAS: 116-63-2)?
Answer
4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used in a variety of industries, particularly in the pharmaceutical sector for the synthesis of dyes and organic pigments. It is also employed in the polymer industry as a precursor for functionalized polymers and in the electronics industry for sensor applications and semiconductor manufacturing. Additionally, it has applications in environmental monitoring as a dye and in the development of new materials.
About
CAS No
116-63-2
English Name
4-Amino-3-hydroxy-1-naphthalenesulfonic acid
Molecular Formula
C10H9NO4S
Molecular Weight
239.25199999999995 g/mol
SMILES
C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O
InChIKey
RXCMFQDTWCCLBL-UHFFFAOYSA-N
Last Updated: 2025-09-08 00:42
