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1,2-Bis(dimethylphosphino)ethane

ALDRICH/261939 - 97%

Synonym: DMPE; Dimethyl-2-(dimethylphosphino)ethylphosphine; Ethylenebis(dimethylphosphine)

CAS Number: 23936-60-9
Empirical Formula (Hill Notation): C6H16P2
Molecular Weight: 150.14
MDL Number: MFCD00008511
Linear Formula: (CH3)2PCH2CH2P(CH3)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-261939-1G 1 g
 $163.00
1/EA		 Add To Favorites
45-261939-5G 5 g
 $643.00
1/EA		 Add To Favorites

 

assay 97%
bp 180 °C (lit.)
density 0.9 g/mL at 25 °C (lit.)
form liquid
functional group phosphine
InChI 1S/C6H16P2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3
InChI key ZKWQSBFSGZJNFP-UHFFFAOYSA-N
Quality Level 100 
reaction suitability reaction type: Buchwald-Hartwig Cross Coupling Reaction
  reaction type: Heck Reaction
  reaction type: Hiyama Coupling
  reaction type: Negishi Coupling
  reaction type: Sonogashira Coupling
  reaction type: Stille Coupling
  reaction type: Suzuki-Miyaura Coupling
  reagent type: ligand
refractive index n20/D 1.507 (lit.)
SMILES string CP(C)CCP(C)C
Application: 1,2-Bis(dimethylphosphino)ethane (dmpe) may be employed as ligand in the preparation of cis-arylmethyl(dmpe) nickel(II) complexes.
General description: 1,2-Bis(dimethylphosphino)ethane (dmpe) is a polydentate phosphine ligand. Synthesis of 1,2-bis(dimethylphosphino)ethane has been reported. It reacts with ZrCl2 to afford ZrCl4(dmpe)2 complexes.
Packaging: 1 g in glass bottle
Packaging: 5 g in ampule
Purity 97%
bp 180 °C (lit.)
Density 0.9 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.507 (lit.)
UNSPSC 12352001

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