V-Phos

V-Phos - Names and Identifiers

Name	2-Dicyclohexylphosphino-2'-methoxy-4',6'-di-t-butyl-1,1'-biphenyl
Synonyms	V-Phos phosphino-2'-methoxy-4',6'-di-t-butyL 2-Dicyclohexylphosphino-2'-methoxy-4',6'-di-t-buty 2-Dicyclohexylphosphino-2′-methoxy-4′,6′-di-tert-butylbiphenyl 2-Dicyclohexylphosphino-2'-methoxy-4',6'-di-t-butyl-1,1'-biphenyl 2-Dicyclohexylphosphino-2'-methoxy-4',6'-di-t-butyl-1,1'-biphenyl, Vphos Dicyclohexyl(2',4'-di-tert-butyl-6'-methoxy-[1,1'-biphenyl]-2-yl)phosphane [2',4'-Bis(1,1-dimethylethyl)-6'-methoxy[1,1'-biphenyl]-2-yl]dicyclohexylphosphine
CAS	1848244-75-6

V-Phos - Physico-chemical Properties

Molecular Formula	C33H49OP
Molar Mass	492.72
Melting Point	113-118 °C
Storage Condition	2-8 ℃, nitrogen storage
MDL	MFCD30184625
Physical and Chemical Properties	Storage conditions Inert atmosphere,Store in freezer, under -20°C morphology solid color white to off-white

V-Phos - Introduction

'-methoxy-4',6 '-di-t-butyl-1,1'-biphenyl (abbreviated DCYP) is an organic compound with the following properties:

Physical Properties:
Appearance: colorless solid
Molecular formula: C30H43OP
Molecular weight: 446.64g/mol
Melting point: 110-112°C
Boiling point: 440°C (decomposition)
Solubility: Soluble in organic solvents, such as ether, toluene, etc.

Chemical Properties:
DCYP is a phosphine ligand with strong coordination properties and steric hindrance properties. It is often used as a ligand in complex catalytic reactions, can form stable complexes with transition metals, and play an important role in the catalyst. Because of its unique structure and properties, DCYP has a wide range of applications in many organic synthesis reactions.

Preparation Method:
The preparation method of DCYP can be carried out by the following steps:
1.2-Bromophenol and benzo dehydroerone are reacted to obtain 2-hydroxy -4 ',6'-di-tert-butyl -1,1 '-biphenyl.
2.2-Hydroxy-4 ',6'-di-tert-butyl-1, 1 '-biphenyl is reacted with dicyclohexylphosphine chloride to obtain DCYP.

Safety Information:
The safety data for DCYP is limited, but it is generally considered to have low toxicity. However, as a chemical substance, any person who comes into contact with it should take appropriate safety measures, including wearing personal protective equipment (such as gloves, glasses) and handling in a well-ventilated environment. Follow relevant safety guidelines and laboratory practices when using and handling DCYP.

Last Update：2024-04-10 22:29:15