Carboxylic acid/PCL PEG reagent, PCL(4k)-PEG(2k)-COOH, Purity≥95%

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Inquiry

Cat. No.: X24-12-LY0486

Carboxylic acid/PCL PEG reagent, PCL(4k)-PEG(2k)-COOH, Purity≥95%

Synonym: Carboxylic acid/PCL PEG reagent; PCL(4k)-PEG(2k)-COOH; HOOC-PEG(2k)-PCL(4k)

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Datasheet

MSDS

Properties

Description

PCL(4k)-PEG(2k)-COOH is an amphiphilic polymer containing PCL and PEG blocks. The carboxylic acid reacts with primary amines in the presence of an activator (e.g., HATU/EDC) to form an amide bond.

Molecular Weight

PCL(4 kDa), PEG(2 kDa)

Functional Group 1

Carboxylic acid

Functional Group 2

PCL

Functional Group 3

None

Reactive Group 1

Amine

Form

Soild

Purity

≥95%

Identity

Confirmed by NMR.

Applications

PCL(4k)-PEG(2k)-COOH can be used to prepare nanoparticles, micelles, microspheres, etc., with tunable release properties for achieving slow and controlled release of targeted molecules.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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