Item Description Structure
Catalog 8101 CAS 870245-84-4
Product Name ?2'-Dicyclohexylphosphino-2,6-di-i-propyl-4-sulfonato-1,1'-biphenyl hydrate sodium salt (XPhos-SO3Na)
Other Name 2'-Dicyclohexylphosphino-2,6-di-i-propyl-4-sulfonato-1,1'-biphenylhydratesodiumsalt;[1,1'-Biphenyl]-4-sulfonic acid, 2'-(dicyclohexylphosphino)-2,6-bis(1-Methylethyl)-, sodiuM salt
Purity 98% ee NA
Molecular Formula C30H42NaO3PS
Molecular Weight 536.68
Color and Form white solid
Package 5g/10g and more Bulk Ordering Package
Solubility NA
Melting point NA
Stability Yes
Risk R20/22... Safety S26/S45 Hazard NA
spectrometry Conforms to structure
HPLC Conforms to structure
Note Only for research purposes only
Technical Note

Technical Notes:
1. Water soluble catalyst for Sonogashira coupling reactions
2. Water soluble catalyst for coupling of benzyl chloride and terminal alkynes.
3. Water soluble ligand for cyanation of aryl chlorides and aryl sulfonates with potassium ferrocyanide.
1. Angew. Chem. Int. Ed., 2005, 44, 6173.
2. Synlett., 2006, 18, 2941.
3. Catal. Lett., 2010, 139, 56.

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