Bromoacetamido PEG reagent, Bromo-PEG2-CH₂CO₂-t-Bu, Purity 98%

Synonym: 1807518-63-3; Bromo-PEG2-CH₂CO2tBu; Bromo-PEG2-CH₂-Boc; Bromo-PEG2-CH₂COOtBu; Tert-butyl 2-[2-(2-bromoethoxy)ethoxy]acetate

CAS Number: 1807518-63-3
PubChem CID: 77078163

Size

500 mg; 1 g; 5 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Bromo-PEG2-CH₂CO₂tBu is a PEG linker comprising a bromide group and a t-butyl protected carboxyl group. Its hydrophilic PEG spacer enhances solubility in aqueous media, while the bromide (Br) serves as an efficient leaving group for nucleophilic substitution reactions.

Molecular Weight

283.2

Molecular Formula

C₁₀H₁₉BrO₄

Functional Group 1

Bromoacetamido

Functional Group 2

None

Functional Group 3

None

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

Bromo-PEG2-CH₂CO₂tBu is widely utilized in chemical synthesis and bioconjugation reactions. It is particularly valuable for functionalizing biomolecules and surfaces, enabling the attachment of various moieties for applications in drug delivery, diagnostics, and bioimaging. Additionally, it serves as a versatile tool in the development of polymeric materials for biomedical and biotechnological applications, including tissue engineering and controlled release systems.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.

Bromoacetamido PEG reagent, Bromo-PEG2-CH2CO2-t-Bu, Purity 98%

Bromoacetamido PEG reagent, Bromo-PEG2-CH₂CO₂-t-Bu, Purity 98%