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AcS-PEG6-acid

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Category AcS-PEGn-acid
Catalog NO. BPG-1068
Product Name AcS-PEG6-acid
Molecular Formula C17H32O9S
Molecular Weight 412.49
AcS-PEG6-acid
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Description AcS-PEG6-acid is a PEG linker containing a sulfur acetyl group and a terminal carboxylic acid. The sulfur acetyl group can be deprotected to produce a thiol moiety. The terminal carboxylic acid can react with primary amines in the presence of EDC or HATU to produce amide bonds. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.
Synonyms S-acetyl-PEG6-acid; S-acetyl-PEG6-COOH; S-Acetyl-PEG6-C2-acid; 2-oxo-6,9,12,15,18,21-hexaoxa-3-thiatetracosan-24-oic acid
IUPAC Name 3-[2-[2-[2-[2-[2-(2-acetylsulfanylethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES O=C(O)CCOCCOCCOCCOCCOCCOCCSC(C)=O
InChI InChI=1S/C17H32O9S/c1-16(18)27-15-14-26-13-12-25-11-10-24-9-8-23-7-6-22-5-4-21-3-2-17(19)20/h2-15H2,1H3,(H,19,20)
InChIKey NALFXNXLFQZXKU-UHFFFAOYSA-N
Purity ≥95%
Appearance Pale Yellow or Colorless Oily Matter
Storage Store at 2-8°C

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