α,ω-dipropionic acid tetraethylene glycol Chemical Properties

Boiling point:

513.6±50.0 °C(Predicted)

Density 

1.205±0.06 g/cm3(Predicted)

storage temp. 

Sealed in dry,Room Temperature

pka

3.97±0.10(Predicted)

form 

Solid

color 

White to off-white

Safety Information

HS Code 

2918999090

α,ω-dipropionic acid tetraethylene glycol Usage And Synthesis

Description

Bis-PEG5-acid is a PEG linker containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Uses

A dicarboxylic acid used in the preparation of potent dimeric inhibitors of the PSD-95-NMDA receptor interaction.

Uses

As a dicarboxylic acid, 4,7,10,13,16-Pentaoxanonadecanedioic Acid can be used in the preparation of potent dimeric inhibitors of the PSD-95-NMDA receptor interaction.

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