ChemicalBook Product Catalog Organic Chemistry Phosphines 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Basic information
Product Name:1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE
Synonyms:1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE;1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE, MIN. 98%;1,2-Bis(dicyclohexylphosphino)ethane,min.98%;1,2-Ethanediylbis(dicyclohexylphosphine);dcype;Ethylenebis(biscyclohexylphosphine);Ethylenebis(dicyclohexylphosphine);1,2-Bis(dicyclohexylphosphino)ethane,98%
CAS:23743-26-2
MF:C26H48P2
MW:422.62
EINECS:
Product Categories:Achiral Phosphine;Alkyl Phosphine;Catalysis and Inorganic Chemistry;Phosphorus Compounds;Polydentate Phosphine Ligands;organophosphine ligand;Bisphosphines;Ligand
Mol File:23743-26-2.mol
1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Structure
1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Chemical Properties
Melting point 92.5-96.5 °C(lit.)
Boiling point 528.3±20.0 °C(Predicted)
Fp 110 °C
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Powder
color White
Sensitive Air Sensitive
InChIKeyBOUYBUIVMHNXQB-UHFFFAOYSA-N
CAS DataBase Reference23743-26-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-53-41-37/38
Safety Statements 37/39-26-39
RIDADR UN1325
WGK Germany 3
HazardClass 4.1
PackingGroup II
HS Code 29310099
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Usage And Synthesis
Chemical Propertieswhite powder
Uses1,2-Bis(dicyclohexylphosphino)ethane can be used as a ligand for:
  • Pd-catalyzed decarbonylative C-H coupling of azoles and aromatic esters.
  • Ni-catalyzed cross-coupling reaction of aryl fluorides and primary amines.

1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE Preparation Products And Raw materials
Raw materialsDicyclohexylchlorophosphine-->1,2-Dichloroethane-->DICYCLOHEXYLPHOSPHINE-->1,2-Dibromoethane
1,2-BIS(DIMETHYLPHOSPHINO)ETHANE 1,2-BIS(DIETHYLPHOSPHINO)ETHANE 1,2-BIS(DICHLOROPHOSPHINO)ETHANE 1,2-BIS(DIMETHOXYPHOSPHORYL)BENZENE 1,2-BIS(DICHLOROPHOSPHINO)BENZENE 1,2-BIS(DIPHENYLPHOSPHINO)BENZENE 1,3-BIS(DICYCLOHEXYLPHOSPHINO)PROPANE 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE CYCLOHEXYLPHOSPHINE DICYCLOHEXYLPHOSPHINE ETHANE DI-I-PROPYLPHOSPHINE (2S,3S)-BIS(DICYCLOHEXYLPHOSPHINO)BUTANE 1,2-BIS(PHOSPHINO)ETHANE 1,2-BIS(DICYCLOHEXYLPHOSPHINO)ETHANE NICKEL(II) CHLORIDE
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