Pyridine, 2-[[bis(1,1-dimethylethyl)phosphino]methyl]-

Pyridine, 2-[[bis(1,1-dimethylethyl)phosphino]methyl]- - Names and Identifiers

Name	2-(Di-t-butylphosphinoMethyl)pyridine
Synonyms	2-(Di-t-butylphosphinoMethyl)pyridine 2-(Di-tert-butylphosphinomethyl)pyridine Pyridine, 2-[[bis(1,1-dimethylethyl)phosphino]methyl]-
CAS	494199-72-3

Pyridine, 2-[[bis(1,1-dimethylethyl)phosphino]methyl]- - Physico-chemical Properties

Molecular Formula	C14H24NP
Molar Mass	237.320821
Boling Point	309.6±25.0 °C(Predicted)
Appearance	liquid
Color	pale yellow
pKa	5.53±0.12(Predicted)
Storage Condition	2-8 ℃, dark, nitrogen storage
Sensitive	air sensitive

Pyridine, 2-[[bis(1,1-dimethylethyl)phosphino]methyl]- - Introduction

2-(Di-t-butylphosphinoMethyl)pyridine is an organic compound with the chemical formula C15H25NP and has a phosphorus atom in place of the pyridine ring.

Nature:
2-(Di-t-butylphosphinoMethyl)pyridine is a colorless to light yellow liquid with high stability at room temperature. It has a strong solubility, soluble in most organic solvents, such as chlorinated hydrocarbons, alcohols, ethers and so on. It is stable in air, but sensitive to oxygen and needs to be stored in a dry and inert atmosphere.

Use:
2-(Di-t-butylphosphinoMethyl)pyridine has a wide range of applications in the field of organic synthesis. As a ligand, it can form complexes with transition metals and participate in the preparation and reaction process of the catalyst. The complexes have important catalytic activities in olefin polymerization, asymmetric synthesis, hydrogenation and other reactions.

Method:
2-(Di-t-butylphosphinoMethyl)pyridine can be synthesized by a variety of methods. The commonly used method is to react di-tert-butylphosphonic acid with 2-trichloromethyl pyridine to obtain the target product. Attention should be paid to the control of reaction conditions and the purification of products during the synthesis.

Safety Information:
2-(Di-t-butylphosphinoMethyl)pyridine is relatively stable under normal use conditions, but care should be taken to prevent exposure to high temperature, high pressure and open flames. Wear protective gloves, goggles and protective clothing during operation to ensure good ventilation. If you touch your skin or eyes by accident, rinse immediately with plenty of water and seek medical attention. When storing and handling, please follow the relevant safety operation procedures for operation and storage.

Last Update：2024-04-10 22:29:15