Boc-protected amine/Hydroxyl PEG reagent, N-Boc-PEG2-alcohol, Purity 95%

Synonym: 139115-91-6; Tert-butyl (2-(2-hydroxyethoxy)ethyl)carbamate; N-Boc-PEG2-alcohol; 2-(2-Boc-aminoethoxy)ethanol; Boc-NH-PEG2

MDL: MFCD04038542
CAS Number: 139115-91-6
PubChem CID: 5220470

Size

10 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-Boc-PEG2-alcohol is a short PEG linker featuring a Boc-protected amino group and a terminal hydroxyl group. The Boc group provides acid-labile protection, enabling controlled deprotection to expose the amine functionality. The hydroxyl group serves as a versatile site for further chemical modifications, and the PEG2 spacer enhances hydrophilicity and solubility in aqueous environments.

Molecular Weight

205.3

Molecular Formula

C₉H₁₉NO₄

Functional Group 1

Boc-protected amine

Functional Group 2

Hydroxyl

Reactive Group 1

Acid

Reactive Group 2

Nucleophile

Form

Liquid

Purity

95%

Identity

Confirmed by NMR.

Applications

N-Boc-PEG2-alcohol is widely used in research for synthesizing functionalized linkers and studying biomolecular conjugation. The Boc-protected amino group allows precise functionalization, while the hydroxyl group supports chemical modifications, making it suitable for creating hydrophilic compounds and exploring molecular interactions in experimental studies.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.