(2-pyridyldithio)-PEG4-propargyl (C007B-382756)

(2-pyridyldithio)-PEG4-propargyl is a PEG derivative 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 be reacted 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. Specification: 0.98 Molecular Formula: C16H23NO4S2 Molecular Weight: 357.5 PubChem CID: 131954380 Isomeric SMILES: C#CCOCCOCCOCCOCCSSC1=CC=CC=N1

UPC:

51112900

Condition:

New

Weight:

1.09 Ounces

HazmatClass:

No

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

P596532-250mg

CAS:

2170240-99-8

Product Size:

250mg