Thiol-PEG2-acid

TargetMol
Product Code: TAR-T71953
Supplier: TargetMol
CodeSizePrice
TAR-T71953-100mg100mgEnquire
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TAR-T71953-50mg50mgEnquire
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Overview

Regulatory Status: RUO
Shipping:
cool pack
Storage:
-20°C

Images

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Further Information

Bioactivity:
Thiol-PEG2-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.
CAS:
1379649-73-6
Molecular Weight:
194.25
Purity:
0.98
SMILES:
OC(=O)CCOCCOCCS