Compound Q&A
What industries use 5-(Dimethylamino)-1-naphthalenesulfonic acid (CAS: 4272-77-9)?
Answer
5-(Dimethylamino)-1-naphthalenesulfonic acid is used in the pharmaceutical industry for the synthesis of certain compounds, in polymer manufacturing as a stabilizer, and in the semiconductor industry as a dopant. It is also used in analytical chemistry as a pH indicator.
About
CAS No
4272-77-9
English Name
5-(Dimethylamino)-1-naphthalenesulfonic acid
Molecular Formula
C12H13NO3S
Molecular Weight
251.31 g/mol
SMILES
CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)O
InChIKey
BBEQQKBWUHCIOU-UHFFFAOYSA-N
Last Updated: 2025-10-28 10:54
