C18H12Na3O9PS3
568.4 g/mol
Industrial ChemicalWarning
Trisodium 3,3',3''-phosphinetriyltris(benzene-1-sulphonate)
CAS63995-70-0EC264-596-6
Category
Industrial Chemical
Compound Class
Other
Primary Use
ligand for homogeneous catalysis
Trisodium 3,3',3''-phosphinetriyltris(benzene-1-sulphonate) is a sulfonated phosphine compound that functions as a ligand in homogeneous catalysis. Its structure features three benzene rings substituted with sulfonate groups and coordinated sodium ions, conferring water solubility and metal-binding capability.
ligand for homogeneous catalysis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
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CAS64-02-8
chelating agent for industrial processes
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CAS64-17-5
Solvent and chemical intermediate
ReferenceSame Category
Formic acid
CAS64-18-6
industrial chemical intermediate
ReferenceSame Category
Diethyl sulfate
CAS64-67-5
Ethylating agent in chemical synthesis
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
trisodium;3-bis(3-sulfonatophenyl)phosphanylbenzenesulfonate
InChIKey
MYAJTCUQMQREFZ-UHFFFAOYSA-K
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+]
Synonyms (25)
- TPPTS
Sourcing Trisodium 3,3',3''-phosphinetriyltris(benzene-1-sulphonate)?
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