Amine/Azide PEG reagent, N-(Amine-PEG23)-N-bis(PEG3-azide) TFA salt, Purity 98%

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Cat. No.: X24-09-YYX408

Amine/Azide PEG reagent, N-(Amine-PEG23)-N-bis(PEG3-azide) TFA salt, Purity 98%

Synonym: N-(amine-PEG23)-N-bis(PEG3-azide) TFA salt

Size

100 mg; 250 mg; 500 mg

Price

Datasheet

MSDS

Properties

Description

N-(amine-PEG23)-N-bis(PEG3-azide) TFA salt is a branched PEG compound that is soluble in water, featuring an amino group along with two azide groups. The amino functionality can react with carboxylic acids, activated NHS esters, and carbonyls (such as ketones and aldehydes). The azide groups are capable of reacting with alkyne-containing compounds or biomolecules through copper-catalyzed azide-alkyne click chemistry to form stable triazole linkages.

Molecular Weight

1703.8

Molecular Formula

C₆₈H₁₃₂F₆N₈O₃₃

Functional Group 1

Amine

Functional Group 2

Azide

Functional Group 3

None

Reactive Group 1

Acid

Reactive Group 2

Alkyne

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

It can be used in the development of advanced therapeutics, such as antibody-drug conjugates or nucleic acid delivery systems. The TFA (trifluoroacetic acid) salt form may facilitate handling and purification during synthesis.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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