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Ethylenebis(diphenylphosphine)

ALDRICH/106496 - 97%

Synonym: 1,2-Bis(diphenylphosphino)ethane; Diphos; dppe

CAS Number: 1663-45-2
Empirical Formula (Hill Notation): C26H24P2
Molecular Weight: 398.42
EC Number: 216-769-2
MDL Number: MFCD00003047
Linear Formula: (C6H5)2PCH2CH2P(C6H5)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-106496-10G 10 g
 $67.20
1/EA		 Add To Favorites
45-106496-50G 50 g
 $314.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 106496-50G

 

assay 97%
functional group phosphine
InChI 1S/C26H24P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H,21-22H2
InChI key QFMZQPDHXULLKC-UHFFFAOYSA-N
mp 137-142 °C (lit.)
Quality Level 200 
reaction suitability reagent type: ligand
reaction type: C-C Bond Formation
  reagent type: ligand
reaction type: Carbonylations
  reagent type: ligand
reaction type: Cycloadditions
  reagent type: ligand
reaction type: Decarboxylations
  reagent type: ligand
reaction type: Diels-Alder Reaction
  reagent type: ligand
reaction type: Heck Reaction
  reagent type: ligand
reaction type: Negishi Coupling
  reagent type: ligand
reaction type: Suzuki-Miyaura Coupling
SMILES string C(CP(c1ccccc1)c2ccccc2)P(c3ccccc3)c4ccccc4
Application: Ligand for metal-catalyzed allylic alkylation; decarboxylation of allylic esters; 1,3-diene synthesis; cycloaddition reactions; carbonylation reactions.
Application: Used to obtain mixed-metal clusters.
Packaging: 10, 50 g in glass bottle
Purity 97%
mp 137-142 °C (lit.)
UNSPSC 12352002

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