Azide PEG reagent, Bromo-PEG11-azide, Purity 98%

Synonym: 2098982-00-2; Bromo-PEG11-azide

CAS Number: 2098982-00-2
PubChem CID: 141668613

Size

100 mg; 250 mg; 500 mg

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Bromo-PEG11-azide serves as a PEG linker incorporating both bromine and azide functionalities. The hydrophilic nature of the PEG spacer improves solubility in water-based environments. The azide moiety can engage in reactions with alkynes, BCN, and DBCO via click chemistry processes to yield stable triazole linkages. Additionally, bromine (Br) acts as an excellent leaving group in nucleophilic substitution reactions.

Molecular Weight

634.6

Molecular Formula

C₂₄H_{48_{BrN₃O₁₁}}

Functional Group 1

Azide

Functional Group 2

Bromine

Functional Group 3

None

Reactive Group 1

Alkynyl

Reactive Group 2

Alkenes

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

In the field of materials science, it can be incorporated into polymer networks to modify their mechanical and thermal properties. In the development of biocompatible materials, it can be used to introduce specific functionalities for interaction with cells or biomolecules.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.