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Alfa Aesar™ 1,2-Bis(diphenylphosphino)ethane, 97+%

Manufacturer:  Alfa Aesar™ A1141922

Quantity 100g

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Catalog No. AAA1141922


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Specifications

Description

Applications
1,2-Bis(diphenylphosphino)ethane is a bidendate ligand used in coordination chemistry to prepare metal complexes. It is involved in the metal-catalyzed allylic alkylation and decarboxylation of allylic esters. It is also used in 1,3-diene synthesis. Further, it is used in cycloaddition reactions and carbonylation reactions. In addition to this, it is used to prepare bis(dicyclohexylphosphino)ethane by hydrogenation.

Solubility
Soluble in acetone, methanol and alcoholic hydrochloric acid.

Notes
Air sensitive. Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

1663-45-2
(C6H5)2PCH2CH2P(C6H5)2
MFCD00003047
Diphos; Dppe
C26H24P2
398.42
761261
1,2-Bis (diphenylphosphino)ethane

Specifications

1663-45-2
(C6H5)2PCH2CH2P(C6H5)2
MFCD00003047
Diphos; Dppe
100g
≥97%
C26H24P2
398.42
761261
138° to 143°C
1,2-Bis (diphenylphosphino)ethane

Safety and Handling

SDS & Safety Documents

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P280g-P305+P351+P338
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.

Warning

TSCA : TSCA

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