Propargyl-PEG4-sulfonic acid - 96%, high purity , CAS No.1817735-29-7

Item Number

P595993

Grouped product items
SKU	Size	Availability	Price
P595993-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
P595993-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,381.90
P595993-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,341.90
P595993-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,751.90

Propargyl-PEG-sulfonic acid

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Basic Description

Specifications & Purity	96%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Propargyl-PEG4-sulfonic acid is a PEG derivative containing a propargyl group and a sulfonic acid. 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. The hydrophilic PEG spacer increases solubility in aqueous media.

Canonical SMILES

C#CCOCCOCCOCCOCCS(=O)(=O)O

Isomeric SMILES

C#CCOCCOCCOCCOCCS(=O)(=O)O

PubChem CID

Molecular Weight

296.3

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Basic Description