1,2-DILAUROYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE Chemical Properties

Boiling point:

646.2±65.0 °C(Predicted)

Density 

1.049±0.06 g/cm3(Predicted)

storage temp. 

−20°C

solubility 

Chloroform: 3 mg/ml

form 

A crystalline solid

pka

1.12±0.50(Predicted)

Safety Information

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

1,2-DILAUROYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE Usage And Synthesis

Description

Phosphatidylethanolamines (PEs) are phospholipids found in biological membranes, serving both structural and functional roles. Different types of PE are commonly used in the generation of micelles, liposomes, and other types of artificial membranes. 1,2-Dilauroyl-sn-glycero-3-PE (DLPE) is a phospholipid containing the medium-chain (12:0) lauric acid inserted at the sn-1 and sn-2 positions.

Uses

DLPE is used in the preparation of nano-liposome which is used as agricultural auxiliary in field of pesticide and fertilizer.

Purification Methods

Recrystallise it from EtOH or tetrahydrofuran. [Bevan & Malkin J Chem Soc 2667 1951, IR: Bellamy & Beecher J Chem Soc 7

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