Description

Methanesulfonato(Di-T-Butylneopentylphosphine)(2'-Amino-1,1'-Biphenyl-2-Yl)Palladium(II) is a highly specialized, pre-formed palladium catalyst complex designed for demanding cross-coupling reactions. This compound matters because it offers superior catalytic activity and stability, enabling efficient and selective bond formation in complex synthetic pathways. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for synthesizing active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate Synthesis: A key catalyst for Buchwald-Hartwig amination and Suzuki-Miyaura cross-coupling reactions in API development.
• Agrochemical Research: Used in the synthesis of novel, complex molecules for crop protection agents and herbicides.
• Fine Chemical Manufacturing: Enables the production of high-value, structurally complex organic compounds for specialty applications.
• Material Science: Facilitates the creation of conjugated polymers and organic electronic materials through efficient C-N and C-C bond formation.
• Academic & Industrial R&D: An essential tool for methodological development in synthetic organic chemistry laboratories.
• Scale-up Process Development: Suitable for optimizing reaction conditions from milligram to kilogram scale in process chemistry.

Basic Information

Item	Details
Product Name	Methanesulfonato(Di-T-Butylneopentylphosphine)(2'-Amino-1,1'-Biphenyl-2-Yl)Palladium(II)
CAS No.	1507403-89-5
Molecular Formula	C31H50N1O3P1Pd1S1
Molecular Weight	Contact for details
Synonyms	Palladium(II) methanesulfonate complex with Di-tert-butylneopentylphosphine and 2'-Amino-1,1'-biphenyl-2-yl; [(2-Aminobiphenyl-2'-yl)]Pd(MsO)(P(t-Bu)2Np); Buchwald Palladium Precatalyst (G4 family); Pd-G4 MsO Precatalyst; (2'-Amino-[1,1'-biphenyl]-2-yl)palladium(II) methanesulfonate-di-tert-butylneopentylphosphine complex; Palladium, [2-(2-aminophenyl)phenyl][(1,1-dimethylethyl)[2,2-dimethylpropyl)phosphine-P]methanesulfonato-κO]-; A specialized Buchwald-Hartwig catalyst.
EINECS	Contact for details

Quality Control

Our high-purity catalyst materials undergo rigorous quality testing to ensure batch-to-batch consistency and optimal catalytic performance. Standard analytical methods include NMR, HPLC, and elemental analysis to verify identity and purity. A Certificate of Analysis (COA) detailing specific lot results is provided with every shipment. Production follows strict quality management protocols suitable for research and development applications.

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 minimize oxidation and decomposition. Allow the sealed container to reach room temperature before opening to prevent moisture condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange-brown solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
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.