Hydroxy-PEG5-acid - CAS 2079768-50-4

Hydroxy-PEG5-acid is a non-cleavable 5-unit PEG linker that can be used to synthesize antibody-conjugated drugs (ADCs).

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Molecular Formula
C13H26O8
Molecular Weight
310.34

Hydroxy-PEG5-acid

    • Specification
      • Purity
        ≥95%
        Solubility
        Soluble in DMSO
        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)
        Shipping
        Room temperature in continental US; may vary elsewhere.
        IUPAC Name
        3-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
        Synonyms
        OH-PEG5-COOH; HO-PEG5-Propionic acid; HO-PEG5-CH2CH2COOH; Hydroxy-PEG5-propionic acid; 1-Hydroxy-3,6,9,12,15-pentaoxaoctadecan-18-oic acid; Propanoic acid, 3-[(14-hydroxy-3,6,9,12-tetraoxatetradec-1-yl)oxy]-; 3,6,9,12,15-Pentaoxaoctadecan-18-oic acid, 1-hydroxy-
    • Properties
      • Boiling Point
        455.7±45.0°C at 760 mmHg
        Density
        1.2±0.1 g/cm3
        InChI Key
        NQZLSNLBIKBFNP-UHFFFAOYSA-N
        InChI
        InChI=1S/C13H26O8/c14-2-4-18-6-8-20-10-12-21-11-9-19-7-5-17-3-1-13(15)16/h14H,1-12H2,(H,15,16)
        Canonical SMILES
        C(COCCOCCOCCOCCOCCO)C(=O)O
Bio Calculators
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It is commonly abbreviated as: C1V1 = C2V2

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Tip: Chemical formula is case sensitive. C22H30N4O c22h30n40
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