Description

Dihydrogen Di-Mu-Chlorotetrakis(Diphenylphosphinito-Kp) Dipalladate(2-) is a sophisticated organometallic complex featuring a palladium-palladium bond bridged by chloride and diphenylphosphinite ligands. This compound matters as a highly active and selective catalyst precursor for cross-coupling reactions, a cornerstone of modern synthetic organic chemistry. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-performance catalysts to construct complex molecular architectures efficiently.

Application

• Catalyst for Cross-Coupling Reactions: A key precursor for Suzuki-Miyaura, Heck, and Stille couplings, enabling carbon-carbon bond formation.
• Pharmaceutical Intermediate Synthesis: Used in the research and scale-up production of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Manufacturing: Facilitates the synthesis of novel herbicides, fungicides, and insecticides with specific activity profiles.
• Fine Chemical Production: Applied in the manufacture of specialty chemicals, liquid crystals, and OLED materials.
• Academic and Industrial R&D: Serves as a valuable tool for methodological development and exploring new catalytic transformations in laboratory settings.
• Polymer Chemistry: Can be utilized in catalytic systems for the synthesis of specialized polymers and co-polymers.

Basic Information

Product Name	Dihydrogen Di-Mu-Chlorotetrakis(Diphenylphosphinito-Kp) Dipalladate(2-)
CAS No.	36536-69-3
Molecular Formula	C48H42ClO4P4Pd2
Molecular Weight	1063.94 g/mol
Synonyms	Bis(μ-chloro)bis[bis(diphenylphosphinite)]dipalladium; Chlorobis(diphenylphosphinite)palladium Dimer; Di-μ-chloro-tetrakis(diphenylphosphinite)di-palladium; Pd(dppp)Cl2 Dimer (common abbreviation); Tetrakis(diphenylphosphinite)di-μ-chlorodipalladium; Palladium(II) Chloride Diphenylphosphinite Complex; [PdCl(Ph2PO)]2; 36536-69-3
EINECS	Contact for details

Quality Control

Our Dihydrogen Di-Mu-Chlorotetrakis(Diphenylphosphinito-Kp) Dipalladate(2-) is manufactured under strict quality protocols. Each batch undergoes rigorous analytical testing, including NMR, elemental analysis, and HPLC, to ensure high purity and consistent catalytic performance. Certificates of Analysis (COA) detailing batch-specific results are provided to guarantee traceability and compliance with your research or production standards.

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 to maintain stability. This material is hygroscopic (moisture-sensitive) and easily oxidized; prolonged exposure to air or moisture will degrade performance.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Palladium (Pd) Content	19.5 - 20.5 %
Solubility	Soluble in common organic solvents (DCM, toluene, THF)

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