Alkyne-PEG(4)-NH2

Chemical name: Alkyne-PEG(4)-amine // Synonyms: Acetylene-PEG(4)-amine, 3,6,9,12-tetraoxapentadec-14-yn-1-amine

  • Product code:PEG5430
  • CAS No.:1013921-36-2
  • Formula:C11H21NO4
  • Storage temperature:-20°C
  • Molecular weight:231.29 g/mol

from $337.50

Grouped product items
Qty Packing unit Price SKU Availability
100 mg
$337.50
PEG5430.0100
<10 business days
1 g
$925.00
PEG5430.1000
<10 business days
description

Alkyne-PEG4-Amine is a short, monodisperse polyethylene glycol linker with terminal primary amine function that reacts with carbonyl groups in the presence of activators (e.g. EDC, or DCC) or with activated esters (e.g. NHS esters) forming a stable amide bond. The terminal alkyne group reacts with azides by a Cu-catalyzed click reaction enabling efficient and specific conjugation of derivatized molecules in biological samples.

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