Description

Bis(Dimethylamino)(3-Methyl-1H-Pyrazol-1-Yl)Phosphine is a specialized organophosphorus compound featuring a pyrazole-phosphine ligand structure. This chemical is a highly valuable ligand precursor and reagent in advanced synthetic chemistry, particularly for the development of catalysts and coordination complexes. It is primarily used by pharmaceutical researchers, agrochemical developers, and material scientists engaged in creating novel metal-organic frameworks and catalytic systems.

Application

• Catalyst Ligand Synthesis: Serves as a key precursor for constructing sophisticated phosphine-based ligands used in homogeneous catalysis, including cross-coupling and hydrogenation reactions.
• Pharmaceutical Intermediate: Employed in the research and development of active pharmaceutical ingredients (APIs), particularly in the synthesis of complex heterocyclic molecules.
• Agrochemical Research: Used as a building block in the development of new crop protection agents and pesticides.
• Material Science: Acts as a functional component in the synthesis of advanced materials, such as metal-organic frameworks (MOFs) and polymers with tailored properties.
• Coordination Chemistry: Utilized to form stable complexes with transition metals for academic and industrial research in catalysis and photochemistry.
• Chemical Vapor Deposition (CVD) Precursor: Investigated as a potential precursor for depositing thin films containing phosphorus in semiconductor manufacturing.

Basic Information

Product Name	Bis(Dimethylamino)(3-Methyl-1H-Pyrazol-1-Yl)Phosphine
CAS No.	19972-82-8
Molecular Formula	C8H19N5P
Molecular Weight	216.25 g/mol
Synonyms	Bis(dimethylamino)(3-methyl-1H-pyrazol-1-yl)phosphine; (3-Methyl-1H-pyrazol-1-yl)bis(dimethylamino)phosphine; 1-Pyrazolylphosphine derivative; Phosphine, bis(dimethylamino)(3-methyl-1H-pyrazol-1-yl)-; N,N,N',N'-Tetramethyl-P-(3-methyl-1-pyrazolyl)phosphonic diamide; Ligand precursor 19972-82-8
EINECS	Contact for details

Quality Control

Our production of Bis(Dimethylamino)(3-Methyl-1H-Pyrazol-1-Yl)Phosphine adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request 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, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 0.5%

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