Amine/Hydroxyl PEG reagent, Amino-PEG4-C3-alcohol, Purity 98%

Synonym: Amino-PEG4-propanol; 4-Amino-PEG4-propan-1-ol; 4-Amino-3-oxapentyl-propyl alcohol

Size

100 mg; 250 mg; 500 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Amino-PEG4-C3-alcohol is a PEG-based compound featuring a primary amine and a terminal hydroxyl group attached to a C3 spacer. The amine group enables conjugation with carboxylic acids, activated esters, and carbonyl compounds, while the hydroxyl group provides versatility for further chemical modifications. The PEG4 chain enhances hydrophilicity and solubility in aqueous environments.

Molecular Weight

251.3

Molecular Formula

C₁₁H₂₅NO₅

Functional Group 1

Amine

Functional Group 2

Hydroxyl

Reactive Group 1

Acid

Reactive Group 2

Nucleophile

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

Amino-PEG4-C3-alcohol is widely used in bioconjugation, drug delivery, and material synthesis. Its amine group facilitates coupling with biomolecules, while the hydroxyl group supports additional functionalization, making it ideal for creating hydrophilic linkers and advanced functional materials in pharmaceutical and biomedical research.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.