Amine/Boc protecting PEG reagent, t-Boc-N-amido-PEG20-amine, Purity 98%

Synonym: Bifunctional PEG linker

Size

100 mg; 250 mg; 500 mg

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

t-Boc-N-amido-PEG20-amine is a versatile PEG linker containing both a Boc-protected amine and a free amine group, joined by a twenty-unit PEG spacer. The Boc protection ensures stability during synthesis and allows for selective deprotection with strong acid, while the free amine group remains available for conjugation reactions.

Molecular Weight

1,041.3

Molecular Formula

C₄₇H₉₆N₂O₂₂

Functional Group 1

Amine

Functional Group 2

Boc protecting

Functional Group 3

None

Reactive Group 1

Carboxylic acid

Reactive Group 2

NHS

Form

Reported

Purity

98%

Identity

Confirmed by NMR.

Applications

t-Boc-N-amido-PEG20-amine can be used in bioconjugation, drug delivery, and materials science. Its bifunctional nature enables the conjugation of molecules via- the free amine group to carboxylic acids or activated esters, facilitating the synthesis of diverse bioconjugates tailored for specific applications. After deprotection of the Boc group, the free amine can participate in further conjugation reactions or modifications, offering flexibility in the design of functionalized PEG-based compounds for various biomedical and biotechnological purposes.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.