Amine PEG reagent, 3-Arm PEG5-Amine, Purity 95%

Synonym: 3-Arm PEG5-Amine; BP-29767

PubChem CID: 167312709

Size

100 mg; 250 mg; 500 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

3-Arm PEG5-amine is a versatile PEG linker featuring three terminal amine groups. These amino groups offer reactivity towards various functional groups, including carboxylic acids, activated NHS esters, and carbonyls such as ketones and aldehydes. The branched structure of the linker provides enhanced flexibility and accessibility, making it suitable for a wide range of bioconjugation applications.

Molecular Weight

764.0

Molecular Formula

C₃₄H₇₃N₃O₁₅

Functional Group 1

Amine

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Carboxylic acid

Reactive Group 2

Carbonyls

Reactive Group 3

NHS

Form

Reported

Purity

95%

Solubility

DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

The presence of multiple amine groups in 3-Arm PEG5-Amine makes it an ideal reagent for bioconjugation and chemical modification strategies. These amine groups can participate in diverse coupling reactions, enabling the conjugation of biomolecules with different functionalities. This linker can be employed for the covalent attachment of proteins, peptides, oligonucleotides, and other biomolecules to various surfaces, polymers, nanoparticles, or drug delivery vehicles.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.