Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate

• Catalog No.: 39538
• CAS Number: 63995-70-0
• M. F.: C18H12Na3O9PS3
• M. W.: 568.420551
• Purity: tech. 85%

SYNONYMS

• Title: 三苯基膦-3,3',3''-三磺酸三钠盐水合物
• IUPAC name: trisodium 3-[bis(3-sulfonatophenyl)phosphanyl]benzene-1-sulfonate
• IUPAC Traditional name: trisodium 3-[bis(3-sulfonatophenyl)phosphanyl]benzenesulfonate
• Synonyms: Tris(3-sulfophenyl)phosphine trisodium salt hydrate

DATABASE IDS

• Beilstein Number: 3584807
• EC Number: 264-596-6
• MDL Number: MFCD00145472
• CAS Number: 63995-70-0

PROPERTIES

• Purity: tech. 85%
• Apperance: Crystalline
• Solubility: Soluble in water
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Risk Statements: 36/37/38
• Safety Statements: 26
• TSCA Listed: 否

REFERENCES

• Water-soluble phosphone ligand. Use in conjunction with palladium(II) acetate to catalyze Suzuki couplings of arylboronic acids: Tetrahedron Lett., 42, 6523 (2001).