Acid/Iodoacetamido PEG reagent, Iodoacetamido-PEG6-acid, Purity 95%

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Cat. No.: X24-03-YW0621

Acid/Iodoacetamido PEG reagent, Iodoacetamido-PEG6-acid, Purity 95%

Synonym: Iodoacetamido-PEG6-acid

PubChem CID: 162642566

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Datasheet

MSDS

Properties

Description

Iodoacetamido-PEG6-acid is a hydrophilic PEG linker featuring a reactive iodoacetamido group and a terminal carboxylic acid. The PEG6 spacer enhances solubility in aqueous media. The iodoacetamido moiety selectively reacts with thiol groups, while the carboxylic acid can form stable amide bonds with primary amines.

Molecular Weight

521.4

Molecular Formula

C₁₇H₃₂INO₉

Functional Group 1

Acid

Functional Group 2

Iodoacetamide

Reactive Group 1

Amine

Reactive Group 2

Thiol

Form

Solid

Purity

95%

Identity

Confirmed by NMR.

Applications

Iodoacetamido-PEG6-acid is utilized in protein modification, bioconjugation, and drug delivery. It facilitates cysteine thiol labeling, preventing disulfide bond formation, and enables efficient coupling with amine-containing biomolecules for creating targeted and stable conjugates in biomedical research.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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