Thiol-PEG3-acid (C008B-269324)

Thiol-PEG3-acid is a PEG derivative containing a thiol group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Thiol-PEG-acid

Specifications & Purity: Thiol-PEG3-acid is a PEG derivative containing a thiol group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Molecular Formula: C9H18O5S

Molecular Weight: 238.30

PubChem CID: 77078371

Isomeric SMILES: C(COCCOCCOCCS)C(=O)O

Storage Temperature: Protected from light;Store at -20°C;Argon charged

Shipped in: Ice chest + Ice pads

UPC:

51173226

Weight:

1.07 Ounces

HazmatClass:

Yes

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

T597503-250mg

Country of Origin:

China

CAS:

1347750-82-6

Product Size:

250mg

Harmonized Tariff Code:

2930.90.92