Amine/Azide PEG reagent, Bromoacetamido-PEG3-azide, Purity 98%

Synonym: 940005-81-2; Bromoacetamido-PEG3-N3; N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]-2-bromoacetamide

CAS Number: 940005-81-2
PubChem CID: 77078500

Size

100 mg; 250 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Bromoacetamido-PEG3-azide serves as a crosslinking reagent featuring three PEG units. The azide functionality facilitates click chemistry applications, while the bromoacetamido group is highly reactive for nucleophilic substitution. Additionally, the hydrophilic nature of the PEG spacer enhances solubility in water-based solutions.

Molecular Weight

339.2

Molecular Formula

C₁₀H₁₉BrN₄O₄

Functional Group 1

Azide

Functional Group 2

Amine

Functional Group 3

Bromine

Reactive Group 1

Alkynyl

Reactive Group 2

Acid

Reactive Group 3

Alkynyl

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

This compound finds applications in both chemical synthesis and biomolecular modification.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.