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

Synonym: 933789-97-0; H₂N-PEG12-OH; 1345681-71-1; 35-Amino-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontan-1-ol

MDL: MFCD11041097
CAS Number: 933789-97-0
PubChem CID: 11146010

Size

100 mg; 250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Amino-PEG12-alcohol is a hydrophilic PEG linker with a primary amine and a terminal hydroxyl group. The amine group enables conjugation with carboxylic acids, activated esters, and carbonyl compounds, while the hydroxyl group provides additional flexibility for further derivatization. The PEG12 spacer enhances water solubility and biocompatibility.

Molecular Weight

545.7

Molecular Formula

C₂₄H₅₁NO₁₂

Functional Group 1

Amine

Functional Group 2

Hydroxyl

Reactive Group 1

Acid

Reactive Group 2

Nucleophile

Form

Liquid/Solid (low melting point)

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Amino-PEG12-alcohol is widely used in bioconjugation, drug delivery, and surface modification. The amine group supports efficient coupling with biomolecules, while the hydroxyl group allows for versatile functionalization, making it ideal for creating hydrophilic linkers and functionalized biomaterials in pharmaceutical research.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.