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PEG Linkers with Small Molecular

Bromo-PEG1-acid | CAS 1393330-33-0

Catalog: TASK-18-1001001   CAS NO.: 1393330-33-0
  • 250mg
  • 500mg
  • 5g

$68.25$68.25

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Description

Bromo-PEG1-acid is a PEG linker containing a bromide group and a terminal carboxylic acid. Bromine atoms can participate in various chemical reactions, including substitution reactions and coupling reactions. They are often used as reactive sites for further functionalization. PEG spacers are hydrophilic polymers widely used in drug delivery systems, bioconjugation, and surface modification due to their biocompatibility and water solubility. PEG spacers can improve the solubility, stability, and pharmacokinetic properties of molecules. Carboxylic acids can participate in various chemical reactions, including esterification, amidation, and condensation reactions. They can also serve as reactive sites for conjugation reactions or as pH-responsive moieties in drug delivery systems.

Specifications

CAS No.1393330-33-0
FormulaC5H9BrO3
Molecular Weight197.0
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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