Description

Brettphospalladacycle CAS NO 1148148-01-9 is a specialized organometallic catalyst featuring a palladium center coordinated by a phosphine ligand, forming a stable cyclic structure. This compound is valued for its high catalytic efficiency and selectivity in cross-coupling reactions, which are fundamental to constructing complex organic molecules. It is an essential reagent for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors, enabling the synthesis of novel compounds with precision.

Application

• Pharmaceutical Intermediate Synthesis: A key catalyst for Suzuki-Miyaura, Heck, and Buchwald-Hartwig amination reactions in API development.
• Agrochemical Research: Used in the synthesis of novel active ingredients for crop protection products.
• Materials Science: Facilitates the creation of conjugated polymers and organic electronic materials.
• Fine Chemical Manufacturing: Enables efficient, scalable production of specialty chemicals and complex organic compounds.
• Academic & Industrial R&D: A valuable tool for methodological development in synthetic organic chemistry laboratories.
• Ligand Precursor: Can serve as a precursor for generating other catalytically active palladium complexes.

Basic Information

Product Name	Brettphospalladacycle
CAS No.	1148148-01-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	BrettPhos Palladacycle; BrettPhos Pd G3 Precatalyst; Chloro(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)[2-(2-aminoethyl)phenyl]palladium(II); Pd-PEPPSI BrettPhos; [2-(2-Aminoethyl)phenyl]chloropalladium - BrettPhos adduct; Palladium, [2-(2-aminoethyl)phenyl]chloro-, (SP-4-3)-, compd. with [2-[bis(1,1-dimethylethyl)phosphino]-3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(1,1-dimethylethyl)phosphine (1:1)
EINECS	Contact for details

Quality Control

Our Brettphospalladacycle is manufactured under strict quality protocols to ensure batch-to-batch consistency and high catalytic performance. Each lot undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis, to verify identity, purity, and the absence of deleterious impurities. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to maintain stability and prevent decomposition. The container should be kept in a cool, dry, and well-ventilated area, separate from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Palladium (Pd) Content	Contact for details
Solubility	Soluble in common organic solvents (e.g., THF, DCM, toluene)

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