Aminooxy-PEG4-propargyl - 98%, high purity , CAS No.1835759-78-8

  • ≥98%
Item Number
A596056
Grouped product items
SKUSizeAvailabilityPrice Qty
A596056-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$961.90
A596056-250mg
250mg
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Production requires sourcing of materials. We appreciate your patience and understanding.
$1,621.90
A596056-500mg
500mg
Available within 8-12 weeks(?)
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$2,281.90

Aminooxy-PEG-Propargyl

View related series
Alkyne PEG Propargyl PEG

Basic Description

SynonymsO-(3,6,9,12-Tetraoxapentadec-14-yn-1-yl)hydroxylamine
Specifications & Purity≥98%
Biochemical and Physiological MechanismsAminooxy-PEG4-propargyl is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Aminooxy-PEG4-propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) wit
Storage TempProtected from light,Store at -20°C
Shipped InIce chest + Ice pads
Product Description

Aminooxy-PEG4-propargyl is a PEG derivative containing a propargyl group and an aminooxy group. The aminooxy group reacts with an aldehyde or ketone group to form a stable oxime linkage. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.

Names and Identifiers

IUPAC Name O-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethyl]hydroxylamine
INCHI InChI=1S/C11H21NO5/c1-2-3-13-4-5-14-6-7-15-8-9-16-10-11-17-12/h1H,3-12H2
InChi Key BGPKKFCCGOYRRN-UHFFFAOYSA-N
Canonical SMILES C#CCOCCOCCOCCOCCON
Isomeric SMILES C#CCOCCOCCOCCOCCON
Molecular Weight 247.29

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Chemical and Physical Properties

SensitivityLight and moisture sensitive

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