Trifluoroethyl/Hydroxyl PEG reagent, 1,1,1-Trifluoroethyl-PEG5-alcohol, Purity 98%

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Inquiry

Cat. No.: X24-03-YW0687

Trifluoroethyl/Hydroxyl PEG reagent, 1,1,1-Trifluoroethyl-PEG5-alcohol, Purity 98%

Synonym: 1807512-41-9; 1,1,1-Trifluoroethyl-PEG5-Alcohol; 1,1,1-Trifluoroethyl-PEG4-alcohol; 2,2,2-Trifluoroethyl-PEG5-Alcohol

CAS Number: 1807512-41-9
PubChem CID: 91809449

Size

100 mg; 250 mg; 500 mg

Price

Datasheet

MSDS

Properties

Description

1,1,1-Trifluoroethyl-PEG5-alcohol is a PEG linker featuring a trifluoroethyl group and a terminal hydroxyl group. The trifluoroethyl group reacts selectively with lysine and other primary amines on proteins, antibodies, and surfaces, while the hydroxyl group allows for further chemical derivatization. The PEG5 spacer enhances water solubility and hydrophilicity in aqueous media.

Molecular Weight

276.3

Molecular Formula

C₁₀H₁₉F₃O₅

Functional Group 1

Trifluoroethyl

Functional Group 2

Hydroxyl

Reactive Group 1

Amine

Reactive Group 2

Nucleophile

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

1,1,1-Trifluoroethyl-PEG5-alcohol is used in bioconjugation, drug delivery, and surface modification. Its trifluoroethyl group facilitates targeted conjugation with amines, and the hydroxyl group supports versatile functionalization, making it ideal for developing hydrophilic linkers and tailored biomaterials in pharmaceutical and biomedical research.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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