Description

Palladium(2+), Diaqua[1,1'-(1R)-[1,1'-Binaphthalene]-2,2'-Diylbis[1,1-Diphenylphosphine-κp]-, (Sp-4-2)-,1,1,1-Trifluoromethanesulfonate (1:2) is a high-purity, chiral palladium(II) complex widely recognized as a highly effective and enantioselective catalyst for asymmetric synthesis. Its value lies in enabling the precise construction of complex chiral molecules, which is critical for developing pharmaceuticals and advanced materials. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-performance catalysts for challenging transformations.

Application

• Asymmetric C-C and C-H Bond Activation: A premier catalyst for enantioselective cross-coupling reactions, including the Heck, Suzuki-Miyaura, and Negishi couplings.
• Pharmaceutical Intermediate Synthesis: Critical for the production of chiral active pharmaceutical ingredients (APIs) and key synthetic precursors.
• Agrochemical Manufacturing: Used in the synthesis of enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Fine Chemical and Specialty Material Production: Enables the creation of chiral ligands, liquid crystals, and other high-value specialty chemicals.
• Academic and Industrial R&D: A valuable tool for methodological development in organic synthesis and catalysis research.
• Process Chemistry Optimization: Employed in scaling up asymmetric catalytic processes from laboratory to pilot plant and production scale.

Basic Information

Product Name	Palladium(2+), Diaqua[1,1'-(1R)-[1,1'-Binaphthalene]-2,2'-Diylbis[1,1-Diphenylphosphine-κp]-, (Sp-4-2)-,1,1,1-Trifluoromethanesulfonate (1:2)
CAS No.	220336-72-1
Molecular Formula	C56H46F6O8P2PdS2 • 2CF3SO3H
Molecular Weight	Contact for details
Synonyms	[(R)-BINAP]Pd(OTf)2; Palladium(II) triflate-(R)-BINAP complex; (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl palladium(II) triflate; Pd(R-BINAP)(OTf)2; (R)-BINAP-Pd(OTf)2; Palladium(II) trifluoromethanesulfonate complex with (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
EINECS	Contact for details

Quality Control

Our Palladium(II)-(R)-BINAP triflate complex is manufactured under controlled conditions to ensure batch-to-batch consistency and high catalytic activity. Each lot undergoes rigorous analytical testing, including HPLC for purity, NMR for structural confirmation, and elemental analysis. We provide comprehensive Certificates of Analysis (COA) detailing all specifications to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) in a cool, dry place at 2-8°C. This material is strictly light-sensitive (protect from all light exposure), hygroscopic (moisture-sensitive), and easily oxidized (store under inert atmosphere). Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Pd Content	Contact for details
Moisture (KF)	≤ 1.0%
Solubility	Soluble in dichloromethane, acetonitrile, DMF

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.