145916-41-2

Propargyl-PEG2-Tos Chemical Structure
145916-41-2

Chemical Structure

Propargyl-PEG2-Tos

  • CAS No.: 145916-41-2
  • Formula:C12H14O4S
  • Molecular Weight:254.30

IUPAC Name: 2-(prop-2-yn-1-yloxy)ethyl 4-methylbenzenesulfonate

InChIKey: KTEIFCKZGZZTHP-UHFFFAOYSA-N

SMILES: C#CCOCCOS(C1=CC=C(C)C=C1)(=O)=O

Biological Activity: Propargyl-PEG2-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Propargyl-PEG2-Tos is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Cat. No. Product Name Purity Description Pricing
HY-140374
Propargyl-PEG2-Tos Propargyl-PEG2-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Propargyl-PEG2-Tos is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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