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Acs-PEG11-propargyl

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Category	AcS-PEGn-propargyl
Catalog NO.	BPG-1112
Product Name	Acs-PEG11-propargyl
Molecular Formula	C27H50O12S
Molecular Weight	598.72

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Description	Acs-PEG11-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-PEG11-Propargyl; Acetylthio-PEG11-Alkyne; S-acetyl-PEG11-alkyne; S-(3,6,9,12,15,18,21,24,27,30,33-undecaoxahexatriacont-35-yn-1-yl) ethanethioate
IUPAC Name	S-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl] ethanethioate
Canonical SMILES	CC(SCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCC#C)=O
InChI	InChI=1S/C27H50O12S/c1-3-4-29-5-6-30-7-8-31-9-10-32-11-12-33-13-14-34-15-16-35-17-18-36-19-20-37-21-22-38-23-24-39-25-26-40-27(2)28/h1H,4-26H2,2H3
InChIKey	NTFANKMMPSWCKX-UHFFFAOYSA-N
Purity	≥95%
Storage	Store at 2-8°C

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