Carboxylic acid/PCL PEG reagent, PCL(2k)-PEG(5k)-COOH, Purity≥95%

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Cat. No.: X24-12-LY0290

Carboxylic acid/PCL PEG reagent, PCL(2k)-PEG(5k)-COOH, Purity≥95%

Synonym: Carboxylic acid/PCL PEG reagent; PCL(2k)-PEG(5k)-COOH; HOOC-PEG(5k)-PCL(2k)

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Datasheet

MSDS

Properties

Description

PCL(2k)-PEG(5k)-COOH has a polyester, polycaprolactone (PCL), a hydrophobic block, and a PEG hydrophilic block. The carboxyl is tethered to PEG which is reactive with amine in the presence of activating agent, (e.g., HATU/EDC) to form an amide bond.

Molecular Weight

PCL(2 kDa), PEG(5 kDa)

Functional Group 1

Carboxylic acid

Functional Group 2

PCL

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid

Purity

≥95%

Identity

Confirmed by NMR.

Applications

PCL(2k)-PEG(5k)-COOH can be used in the development of molecular delivery systems, bioimaging and tissue engineering materials.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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