CAS 1446282-43-4

Bromo-PEG3-azide

Description:

Bromo-PEG3-azide is a chemical compound characterized by the presence of a bromine atom and an azide functional group attached to a polyethylene glycol (PEG) chain consisting of three ethylene glycol units. This compound is typically used in bioconjugation and click chemistry applications due to the reactivity of the azide group, which can undergo cycloaddition reactions with alkynes in the presence of a copper catalyst, facilitating the formation of stable linkages. The PEG moiety enhances the solubility and biocompatibility of the compound, making it suitable for various biological applications, including drug delivery and the development of biomaterials. Additionally, the bromine atom serves as a leaving group, allowing for further functionalization or modification of the compound. Bromo-PEG3-azide is often utilized in research settings for labeling biomolecules or creating complex molecular architectures. As with all azides, it should be handled with care due to potential hazards associated with the azide functional group.

Formula: C₈H₁₇BrN₃O₃

Synonyms:

• N3-PEG3-CH2CH2Br
• N3-PEG3-Br
• Bromo-PEG3-azide
• Br-PEG3-N3
• Bromo-PEG4-azide
• Azido-PEG3-Br
• 1-Azido-2-(2-[2-(2-bromoethoxy)ethoxy]ethoxy)ethane

Bromo-PEG3-Azide

CAS: 1446282-43-4

Formula: C₈H₁₆BrN₃O₃

Purity: >90.0%(HPLC)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 282.14

Ref: 3B-B6081

1-Azido-2-(2-[2-(2-bromoethoxy)ethoxy]ethoxy)ethane

CAS: 1446282-43-4

Formula: C₈H₁₆BrN₃O₃

Purity: 97%

Color and Shape: Liquid

Molecular weight: 282.1349

Ref: IN-DA00AT9D

Bromo-PEG3-Azide

CAS: 1446282-43-4

Bromo-PEG3-Azide

Purity: 99%

Molecular weight: 282.13g/mol

Ref: 54-OR1030879

Bromo-PEG3-azide

CAS: 1446282-43-4

Bromo-PEG3-azide is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules.

Formula: C₈H₁₆BrN₃O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 282.135

Ref: TM-T14795

Bromo-PEG3-azide

CAS: 1446282-43-4

Purity: 97%

Molecular weight: 281.04

Ref: 10-F554704

Bromo-PEG3-azide

Controlled Product

CAS: 1446282-43-4

Formula: C₈H₁₆BrN₃O₃

Color and Shape: Neat

Molecular weight: 282.135

Ref: TR-B750713

Bromo-PEG3-azide

CAS: 1446282-43-4

Bromo-PEG3-azide is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Bromo-PEG3-azide is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.

Formula: C₈H₁₆BrN₃O₃

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 282.14 g/mol

Ref: 3D-WHC28243