Amine PEG reagent, Boc-N-amido-PEG12-amine, Purity 98%

Synonym: 1642551-09-4; BocNH-PEG12-CH₂CH₂NH₂; Boc-NH-PEG12-NH₂; Boc-N-amido-PEG12-amine

MDL: MFCD31656921
CAS Number: 1642551-09-4
PubChem CID: 137346699

Size

100 mg; 250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Boc-N-amido-PEG12-amine is a monodisperse PEG reagent featuring both an amino group and a Boc-protected amino group. The hydrophilic PEG spacer enhances solubility in aqueous environments, facilitating various chemical reactions. Additionally, the Boc protecting group ensures controlled reactivity and can be selectively removed under mild acidic conditions.

Molecular Weight

688.9

Molecular Formula

C₃₁H₆₄N₂O₁₄

Functional Group 1

Amine

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Carboxylic acid

Reactive Group 2

Carbonyls

Reactive Group 3

NHS

Form

Liquid/Solid (low melting point)

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Boc-N-amido-PEG12-amine is widely employed in bioconjugation, drug delivery, and surface modification applications. Its versatile functionality allows for the conjugation of biomolecules, polymers, or drugs to surfaces or other molecules via- amide bond formation. The Boc protection enables precise control over the reaction conditions, ensuring the desired chemical modifications occur efficiently and selectively.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.