Compound Q&A
What are the main uses of Trisodium 3,3',3''-phosphinetriyltribenzenesulfonate (CAS: 63995-70-0)?
Answer
Trisodium 3,3',3''-phosphinetriyltribenzenesulfonate (CAS: 63995-70-0) is primarily used in pharmaceuticals as a pH adjuster and buffer in drug formulations. It is also utilized in analytical chemistry for titrations and in some industrial applications for its pH-stabilizing properties.
About
CAS No
63995-70-0
English Name
Trisodium 3,3',3''-phosphinetriyltribenzenesulfonate
Molecular Formula
C18H12Na3O9PS3
Molecular Weight
568.4 g/mol
SMILES
C1=CC(=CC(=C1)S(=O)(=O)[O-])P(C2=CC(=CC=C2)S(=O)(=O)[O-])C3=CC(=CC=C3)S(=O)(=O)[O-].[Na+].[Na+].[Na+]
InChIKey
MYAJTCUQMQREFZ-UHFFFAOYSA-K
Last Updated: 2025-09-12 19:41
