Description

Dihydrogen Di-Mu-Chlorotetrakis(Di-T-Butylphosphinito-Kp)Dipalladate(2-) is a sophisticated organometallic complex of palladium, widely recognized for its role as a highly active and selective catalyst precursor. This compound matters for its ability to facilitate challenging cross-coupling and other transition metal-catalyzed reactions under mild conditions, offering superior performance in complex synthesis. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds and optimizing synthetic pathways. CAS No. 386706-31-6.

Application

• Pharmaceutical Intermediate Synthesis: As a key catalyst precursor for C-C and C-X (heteroatom) bond-forming reactions in the synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Research: Enabling the construction of complex molecular architectures for novel herbicides, fungicides, and insecticides.
• Advanced Material Development: Catalyzing polymerization or functionalization reactions in the creation of specialty polymers and electronic materials.
• Academic & Industrial R&D: Serving as a critical reagent for methodological development in organic synthesis and catalysis studies.
• Fine Chemical Production: Used in pilot plants and small-scale production of high-value, complex organic molecules.

Basic Information

Product Name	Dihydrogen Di-Mu-Chlorotetrakis(Di-T-Butylphosphinito-Kp)Dipalladate(2-)
CAS No.	386706-31-6
Molecular Formula	C32H76ClO8P4Pd2
Molecular Weight	1010.04 g/mol
Synonyms	Bis(μ-chloro)bis[di-tert-butylphosphinito(2-)-κP]dipalladium; Chloro(di-tert-butylphosphinous acid-kP)palladium dimer; Di-μ-chloro-bis(di-tert-butylphosphinito)dipalladium; [PdCl(HP(O)tBu2)]2; Palladium complex with di-tert-butylphosphinous acid; Pd(dtbpp)Cl2 dimer
EINECS	Contact for details

Quality Control

Every batch of our palladium catalyst precursors is produced and tested under strict quality management protocols. We ensure high lot-to-lot consistency through advanced analytical techniques including NMR, HPLC, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and residual metal content is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) at 2-8°C in a cool, dry place. This material is moisture-sensitive and easily oxidized; ensure containers are sealed immediately after use to minimize exposure to air and humidity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (Pd content)	≥ 20.5%
Purity (HPLC)	≥ 97.0%
Solubility	Soluble in common organic solvents (e.g., DCM, THF)

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