Propargyl-PEG4-thiol - 90%, high purity , CAS No.1347750-80-4

Item Number

P596122

Grouped product items
SKU	Size	Availability	Price
P596122-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
P596122-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,441.90
P596122-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,041.90
P596122-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,971.90

Propargyl-PEG-thiol

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Basic Description

Specifications & Purity	≥90%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Propargyl-PEG4-thiol is a crosslinker containing a propargyl group and thiol group. 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 thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The hydrophilic PEG spacer increases solubility in aqueous media.

Canonical SMILES

C#CCOCCOCCOCCOCCS

Isomeric SMILES

C#CCOCCOCCOCCOCCS

PubChem CID

Molecular Weight

248.3

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Basic Description