CymitQuimica logo

CAS 1263044-81-0

:

m-PEG4-Mal

Description:
m-PEG4-Mal, or maleimide-functionalized polyethylene glycol with a four-unit ethylene glycol chain, is a synthetic polymer characterized by its hydrophilic properties and biocompatibility. The maleimide group allows for specific conjugation reactions with thiol-containing molecules, making it valuable in bioconjugation applications, such as drug delivery and protein labeling. The polyethylene glycol (PEG) backbone enhances solubility in aqueous environments and reduces immunogenicity, which is particularly advantageous in pharmaceutical formulations. m-PEG4-Mal is often utilized in the development of targeted therapies and diagnostic agents due to its ability to form stable linkages with biomolecules. Additionally, its relatively low molecular weight contributes to its favorable pharmacokinetics. Overall, m-PEG4-Mal serves as a versatile tool in chemical biology and materials science, facilitating the design of innovative therapeutic and diagnostic systems.
Formula:C16H26N2O7
Synonyms:
  • m-dPEG(R)4-MAL
  • m-dPEG4-MAL
  • 1263044-81-0
  • mPEG4-Maleimide
  • m-PEG4-amido-Mal
  • m-PEG4-amino-Mal
  • m-PEG4-Mal
  • m-dPEG??-MAL
  • Mal-amido-PEG4-Ome
  • Methyl-PEG4-Maleimide
  • 1H-Pyrrole-1-propanamide, 2,5-dihydro-2,5-dioxo-N-3,6,9,12-tetraoxatridec-1-yl-
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 4 products.
  • α-Methoxy-ω-maleimido tetra(ethylene glycol)
    Indagoo
    + Info

    α-Methoxy-ω-maleimido tetra(ethylene glycol)

    CAS:
    Formula:C16H26N2O7
    Purity:99%
    Molecular weight:358.3868

    Ref: IN-DA00HRFY

    1g
    235.00€
    100mg
    126.00€
    250mg
    169.00€
  • m-PEG4-amino-Mal
    Targetmol
    + Info

    m-PEG4-amino-Mal

    CAS:
    m-PEG4-amino-Mal is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules.
    Formula:C16H26N2O7
    Purity:98%
    Color and Shape:Solid
    Molecular weight:358.39

    Ref: TM-T15869

  • m-dPEG4-MAL
    Biosynth
    + Info

    m-dPEG4-MAL

    CAS:
    m-dPEG4-MAL is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. m-dPEG4-MAL is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.
    Formula:C16H26N2O7
    Purity:Min. 95%
    Molecular weight:358.39 g/mol

    Ref: 3D-NAC04481

    500mg
    1,008.00€
  • Hydroxy-dPEG®24-t-Butyl Ester
    Biosynth
    + Info

    Hydroxy-dPEG®24-t-Butyl Ester

    CAS:
    <p>Hydroxy-dPEG®24-t-Butyl Ester is a PEG polymer categorised as monofunctional (OH-PEG-X). Used as a linker, hydroxy-dPEG®24-t-Butyl Ester is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.</p>
    Formula:C16H26N2O7
    Purity:Min. 95%
    Molecular weight:358.39 g/mol

    Ref: 3D-DPG-6094

    1g
    1,035.00€
    100mg
    463.00€