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m-PEG5-sulfonic acid

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Category m-PEGn-sulfonic acid
Catalog NO. BPG-0530
Product Name m-PEG5-sulfonic acid
CAS 1807505-35-6
Molecular Formula C11H24O8S
Molecular Weight 316.37
m-PEG5-sulfonic acid @(data.CAS != null ? $"| CAS 1807505-35-6" : "") - BOC Sciences
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Description m-PEG5-sulfonic acid is a PEG linker containing a sulfonic acid group. The sulfonic acid group can be involved in esterification, halogenation, and replacement reactions. The hydrophilic PEG linker increases the water solubility of a compound in aqueous media.
Synonyms 2,5,8,11,14-Pentaoxahexadecane-16-sulfonic acid
IUPAC Name 2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethanesulfonic acid
SMILES COCCOCCOCCOCCOCCS(=O)(=O)O
InChI InChI=1S/C11H24O8S/c1-15-2-3-16-4-5-17-6-7-18-8-9-19-10-11-20(12,13)14/h2-11H2,1H3,(H,12,13,14)
InChIKey ZWHMRCZZWNHUNQ-UHFFFAOYSA-N
Purity ≥95%
Density 1.2±0.1 g/cm3
Solubility Soluble in DMSO
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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