Maleimide/PFP PEG reagent, Mal-PEG3-PFP, Purity 98%

Synonym: 1807534-78-6; Mal-PEG3-PFP ester; Perfluorophenyl 3-(2-(2-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)ethoxy)ethoxy)propanoate

CAS Number: 1807534-78-6
PubChem CID: 77078349

Size

100 mg; 250 mg; 500 mg

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Mal-PEG3-PFP features a maleimide group for thiol-specific reactions and a PFP moiety for amine reactivity. The hydrophilic PEG3 spacer enhances solubility in aqueous media, making it ideal for bioconjugation.

Molecular Weight

467.3

Molecular Formula

C₁₉H₁₉F₆NO₇

Functional Group 1

Maleimide

Functional Group 2

PFP

Reactive Group 1

Amine

Reactive Group 2

Thiol

Form

Liquid

Purity

98%

Solubility

DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Mal-PEG3-PFP is used in bioconjugation, protein labeling, and crosslinking studies. It facilitates thiol and amine functionalization, enabling the creation of stable covalent bonds for research in molecular interactions and drug development.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.