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Propargyl-PEG11-acid

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Category Propargyl-PEGn-acid
Catalog NO. BPG-3519
Product Name Propargyl-PEG11-acid
Molecular Formula C26H48O13
Molecular Weight 568.66
Propargyl-PEG11-acid
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Description Propargyl-PEG11-acid contains a propargyl group with a terminal carboxylic acid. Under the catalysis of copper, propargyl can react with azide-bearing compounds to form stable triazole compounds. The carboxylic acid can form amide bonds in the presence of activators (e.g. EDC, or DCC). It can be used in the synthesis of PROTACs.
Synonyms Propargyl-PEG11-COOH; 2-((prop-2-yn-1-yloxy)methyl)-3,6,9,12,15,18,21,24,27,30-decaoxadotriacontanoic acid
IUPAC Name 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES C#CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O
InChI InChI=1S/C26H48O13/c1-2-4-29-6-8-31-10-12-33-14-16-35-18-20-37-22-24-39-25-23-38-21-19-36-17-15-34-13-11-32-9-7-30-5-3-26(27)28/h1H,3-25H2,(H,27,28)
InChIKey WEUITYPMLQTCEG-UHFFFAOYSA-N
Purity ≥95%
Appearance Pale Yellow or Colorless Oily Matter
Storage Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)

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