434336-16-0

Basic information

• Product Name: Bis(2-dicyclohexylphosphinophenyl)ether, 98%
• Synonyms: Bis(2-dicyclohexylphosphinophenyl)ether, 98%;Bis(dicyclohexylphosphinophenyl) ether 97%;Bis(2-dicyclohexylphosphinophenyl)ether,98%;Bis(dicyclohexylphosphinophenyl) ether;(Oxybis(2,1-phenylene))bis(dicyclohexylphosphine);(Oxydi-2,1-phenylene)bis[dicyclohexyl] phosphine;Bis(2-dicuclohexylphosphinophenyl)ether
• CAS NO: 434336-16-0
• Molecular Formula: C₃₆H₅₂OP₂
• Molecular Weight: 562.754
• EINECS: 200-258-5
• Product Categories: organophosphine ligand
• Mol File: 434336-16-0.mol
• Article Data: 1

Chemical Properties

• Melting Point: 140-146°C
• Boiling Point: 652.6±40.0 °C(Predicted)
• Appearance: white/Powder
• Storage Temp.: Inert atmosphere,Room Temperature
• CAS DataBase Reference: Bis(2-dicyclohexylphosphinophenyl)ether, 98%(CAS DataBase Reference)
• NIST Chemistry Reference: Bis(2-dicyclohexylphosphinophenyl)ether, 98%(434336-16-0)
• EPA Substance Registry System: Bis(2-dicyclohexylphosphinophenyl)ether, 98%(434336-16-0)

Safety Data

• Hazard Codes: Xn
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37
• WGK Germany: 3
• TSCA: No
• Hazardous Substances Data: 434336-16-0(Hazardous Substances Data)

Usage

Uses

Catalyst for diastereoselective intramolecular N-arylation intermolecular carboamination

Upstream product

• 101-84-8 diphenylether 
• 16523-54-9 chlorodicyclohexylphosphane 

Downstream Products

• 878293-67-5 [2,2'-bis(dicyclohexylphosphino)diphenyl oxide]palladium dichloride 

Relevant articles and documents

Niew bidentate diphosphine ligands on the basis of diphenyl ether

A new procedure has been developed for the preparation of new bidentane diphosphine ligands, 2,2′-diphosphinodiphenyl ethers containing various substituents on the phosphorus, which differ in both electron-donor and steric parameters.