Compound Q&A
What are the main uses of 1,3-Naphthalenedisulfonate, 7-amino-, potassium salt (CAS: 842-15-9)?
Answer
The main uses of 1,3-Naphthalenedisulfonate, 7-amino-, potassium salt (CAS: 842-15-9) include pH indicator applications in analytical chemistry, titrations, and spectroscopy. It is also used in the textile industry as a dye and in research for specific chemical assays.
About
CAS No
842-15-9
English Name
1,3-Naphthalenedisulfonate, 7-amino-, potassium salt (1:1)
Molecular Formula
C10H7KNO6S2
Molecular Weight
341.4 g/mol
SMILES
O=S(C1=C2C=C(N)C=CC2=CC(S(=O)(O)=O)=C1)([O-])=O.[K+]
InChIKey
GOPRYBNRWIBTIH-UHFFFAOYSA-L
Last Updated: 2025-10-12 15:22
