Amine/Hydroxyl PEG reagent, N-Boc-PEG12-alcohol, Purity 98%

Synonym: 159156-95-3; N-Boc-PEG12-alcohol; BocNH-PEG12-OH; 2218463-36-4; NHBoc-PEG12-OH

MDL: MFCD11041098
CAS Number: 159156-95-3
PubChem CID: 51340991

Size

100 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-Boc-PEG12-alcohol is a PEG linker featuring a terminal hydroxyl group and a Boc-protected amine. The PEG12 chain provides excellent hydrophilicity and solubility in aqueous media. The hydroxyl group offers reactivity for further functionalization, while the Boc group allows for acid-labile protection, enabling controlled amine activation.

Molecular Weight

645.8

Molecular Formula

C₂₉H₅₉NO₁₄

Functional Group 1

Amine

Functional Group 2

Hydroxyl

Reactive Group 1

Acid

Reactive Group 2

Nucleophile

Form

Liquid/Solid (low melting point)

Purity

98%

Identity

Confirmed by NMR.

Applications

N-Boc-PEG12-alcohol is widely used in drug delivery, bioconjugation, and material synthesis. The hydroxyl group supports versatile chemical modifications, and the Boc group enables controlled deprotection for introducing free amines, making it ideal for designing hydrophilic linkers and tailored biomaterials.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.