Description

Dichlorobis(trimethylphosphine)nickel(II) is a versatile organometallic complex of nickel, widely recognized for its role as a catalyst precursor in various chemical transformations. This compound is particularly valued for its ability to facilitate cross-coupling and other organometallic reactions critical for synthesizing fine chemicals and advanced materials. It is an essential reagent for research and development chemists, as well as process engineers, in the fields of pharmaceutical intermediates, polymer science, and specialty chemical manufacturing.

Application

• Catalyst Precursor for cross-coupling reactions (e.g., Kumada, Negishi).
• Organic Synthesis reagent for constructing complex molecular architectures.
• Polymerization Catalyst in the development of specialty polymers and elastomers.
• Material Science Research for depositing nickel-containing thin films or nanomaterials.
• Ligand Exchange Studies in coordination chemistry and catalyst design.
• Academic & Industrial R&D for exploring new organometallic reaction pathways.

Basic Information

Product Name	Dichlorobis(trimethylphosphine)nickel(II)
CAS No.	103421-62-1
Molecular Formula	C6H18Cl2NiP2
Molecular Weight	293.86 g/mol
Synonyms	Bis(trimethylphosphine)nickel(II) chloride; Nickel(II) chloride bis(trimethylphosphine); Dichlorobis(trimethylphosphine)nickel; NiCl2(PMe3)2; Trimethylphosphine nickel chloride complex; Dichloronickel bis(trimethylphosphine); (Trimethylphosphine)nickel(II) chloride
EINECS	Contact for details

Quality Control

Our Dichlorobis(trimethylphosphine)nickel(II) is manufactured under controlled conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including NMR, elemental analysis (CHN), and IR spectroscopy, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place. Due to its sensitivity to moisture and oxygen, this material should be handled and stored using standard air-free techniques. Recommended long-term storage temperature: 2-8°C.

Specification

Item	Specification
Appearance	Yellow to orange crystalline solid
Identification (IR)	Conforms to structure
Purity (NMR)	≥ 95%
Nickel (Ni) Content	19.5 - 20.5 %
Chloride (Cl) Content	23.5 - 24.5 %

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