Description

Platinum, Bis[Tris(1-Methylethyl)Phosphine]- CAS NO 60648-71-7 is a highly specialized organometallic compound featuring a platinum center coordinated by two bulky triisopropylphosphine ligands. This compound matters as a versatile and highly active catalyst precursor, prized for its ability to facilitate challenging cross-coupling and hydrosilylation reactions under mild conditions. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and efficient catalytic transformations.

Application

• Catalyst Precursor for Cross-Coupling Reactions: A key component in Buchwald-Hartwig amination, Suzuki-Miyaura, and other C-C/C-N bond-forming reactions critical for pharmaceutical and fine chemical synthesis.
• Hydrosilylation Catalyst: Used in the production of silicones and silane-modified polymers, enabling the addition of Si-H bonds across alkenes and alkynes.
• Homogeneous Catalysis Research: Serves as a model compound and starting material for developing new catalytic systems in academic and industrial R&D laboratories.
• Fine Chemical and Intermediate Synthesis: Facilitates the production of complex, high-value organic molecules where selectivity and yield are paramount.
• Material Science Applications: Employed in the deposition of platinum-containing thin films and the synthesis of novel organometallic polymers.

Basic Information

Product Name	Platinum, Bis[Tris(1-Methylethyl)Phosphine]- CAS NO 60648-71-7
CAS No.	60648-71-7
Molecular Formula	C18H42P2Pt
Molecular Weight	539.57 g/mol
Synonyms	Bis(triisopropylphosphine)platinum(0); Platinum(0)-1,2-bis(diisopropylphosphino)ethane (common misassignment); Pt(P(i-Pr)3)2; Platinum bis(triisopropylphosphine); Tris(1-methylethyl)phosphine platinum complex; Platinum(0) bis(triisopropyl phosphine); Di-μ-chlorobis[(1,2,5,6-η)-1,5-cyclooctadiene]diplatinum
EINECS	Contact for details

Quality Control

Every batch of Platinum, Bis[Tris(1-Methylethyl)Phosphine] undergoes rigorous analytical testing to ensure high catalytic activity and consistency. Our quality assurance includes verification of identity, purity, and stability. Certificates of Analysis (COA) detailing NMR (1H, 31P), elemental analysis, and other relevant specifications are available upon request, supporting compliance with internal quality standards for research and manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) 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 oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline solid or powder
Identification (NMR)	Conforms to structure
Purity (NMR / Elemental Analysis)	≥ 95%
Solubility	Soluble in common organic solvents (toluene, THF, dichloromethane)

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