Amine/Carboxylic acid PEG reagent, Amino-PEG5-acid, Purity 98%

Synonym: 1191078-74-6; Amino-PEG5-C₂-acid; 1-AMINO-3,6,9,12,15-PENTAOXAOCTADECAN-18-OIC ACID; NH₂-PEG5-COOH

CAS Number: 1191078-74-6
PubChem CID: 51035061

Size

100 mg; 250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

This molecule features an amino group and a carboxylic acid group attached to a PEG5 chain. It finds applications in the modification of biomolecules such as proteins and peptides. The amino group can react with activated carboxyl groups, while the acid functionality enables coupling with amine-containing molecules. It is commonly employed in the development of targeted drug delivery systems and biocompatible materials.

Molecular Weight

309.4

Molecular Formula

C₁₃H₂₇NO₇

Functional Group 1

Acid

Functional Group 2

Amine

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Acid

Form

Solid

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Amino-PEG5-acid can be used for the modification of biomolecules to enhance their solubility and functionality. It may also be applied in the synthesis of drug delivery systems or as a linker in bioconjugation reactions.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.