(2-pyridyldithio)-PEG4-propargyl - 250 MG

MSDS
(2-pyridyldithio)-PEG4-propargyl is a PEG linker which contains a pyridyl disulfide moiety and a propargyl group. The pyridyl disulfide group can react with thiol groups of proteins over a wide range of pH levels. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Supplier Catalog Number

 BP-23858

Shipping conditions

 Room temperature

Storage Temperature

 -20°C

Supplier name

 BroadPharm

CAS Number

 2170240-99-8
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Additional information

CAS Number: 2170240-99-8
Formula: C16H23NO4S2
Molecular Weight: 357.49401 Da