Hydroxyl PEG reagent, PEG-14, Purity 98%

Synonym: 17598-96-8; HO-PEG13-OH; 3,6,9,12,15,18,21,24,27,30,33,36-Dodecaoxaoctatriacontane-1,38-diol; PEG-14; EINECS 241-569-7

MDL: MFCD20926392
CAS Number: 17598-96-8
PubChem CID: 87168

Size

250 mg

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

PEG-14 is a polyethylene glycol (PEG) linker composed of 13 ethylene glycol units with two terminal hydroxyl groups. The hydroxyl groups serve as reactive sites for chemical modifications, enabling versatile derivatization. Its hydrophilic structure significantly enhances solubility in aqueous environments, making it ideal for various applications.

Molecular Weight

590.7

Molecular Formula

C₂₆H₅₄O₁₄

Functional Group 1

Hydroxyl

Reactive Group 1

Nucleophile

Form

Liquid/Solid (low melting point)

Purity

98%

Identity

Confirmed by NMR.

Applications

PEG-14 is widely used in bioconjugation, drug delivery, and polymer synthesis. Its terminal hydroxyl groups support functionalization, while the PEG chain improves solubility and biocompatibility, making it suitable for designing hydrophilic linkers, stabilizing biomolecules, and creating advanced materials in biomedical and pharmaceutical research.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.