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PEG Linkers with Small Molecular

Amino-PEG1-acid

Catalog: TASK-18-3000001   CAS NO.: 144942-89-2
  • 1g

$68.25$68.25

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Description

Amino-PEG1-acid is a PEG linker containing an amino group (NH2) with a terminal carboxylic acid (COOH). The amino group provides a site for chemical reactions, such as amidation or condensation reactions, allowing for the attachment of other molecules or functional groups. PEG is a hydrophilic polymer composed of repeating ethylene glycol units (HO-CH2-CH2-O-). It is known for its biocompatibility and ability to prevent non-specific interactions with proteins and cells. Carboxylic acids are commonly involved in chemical reactions such as esterification, amidation, and peptide coupling.

Specifications

CAS No.144942-89-2
FormulaC5H11NO3
Molecular Weight133.1
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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