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Acs-PEG12-propargyl

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Category AcS-PEGn-propargyl
Catalog NO. BPG-1109
Product Name Acs-PEG12-propargyl
Molecular Formula C29H54O13S
Molecular Weight 642.77
Acs-PEG12-propargyl
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Product Information

Description Acs-PEG12-propargyl is a PEG linker containing a sulfur acetyl group and a propargyl moiety. The sulfur acetyl group can be deprotected to produce a thiol compound. 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 the compounds in the aqueous media.
Synonyms S-acetyl-PEG12-Propargyl; Acetylthio-PEG12-Alkyne; S-acetyl-PEG12-alkyne; S-(3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacont-38-yn-1-yl) ethanethioate
IUPAC Name S-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl] ethanethioate
Canonical SMILES CC(SCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCC#C)=O
InChI InChI=1S/C29H54O13S/c1-3-4-31-5-6-32-7-8-33-9-10-34-11-12-35-13-14-36-15-16-37-17-18-38-19-20-39-21-22-40-23-24-41-25-26-42-27-28-43-29(2)30/h1H,4-28H2,2H3
InChIKey PCSVCGPEQDFJTG-UHFFFAOYSA-N
Purity ≥95%
Storage Store at 2-8°C

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