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  • Di(ethylene glycol) dimethacrylate

  • Di(ethylene glycol) dimethacrylate

    Catalog Number
    ACM2358841-6
    Product Name
    Di(ethylene glycol) dimethacrylate
    Structure
    CAS
    2358-84-1
    Category
    Crosslinkers
    Synonyms
    2,2'-Oxybisethanol dimethacrylate, 2,2'-Oxydiethyl dimethacrylate, Diethylene glycol, dimethacrylate
    Description
    Ethylene glycol dimethylacrylate (EGDMA) is a diester formed by condensation of two equivalents of methacrylic acid and one equivalent of ethylene glycol. EGDMA can be used in free radical copolymer crosslinking reactions. When used with methyl methacrylate, it leads to gel point at relatively low concentrations because of the nearly equivalent reactivities of all the double bonds involved.
    IUPAC Name
    2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethyl 2-methylprop-2-enoate
    Molecular Weight
    242.27
    Molecular Formula
    C12H18O5
    Canonical SMILES
    CC(=C)C(=O)OCCOCCOC(=O)C(C)=C
    InChI
    1S/C12H18O5/c1-9(2)11(13)16-7-5-15-6-8-17-12(14)10(3)4/h1,3,5-8H2,2,4H3
    InChI Key
    XFCMNSHQOZQILR-UHFFFAOYSA-N
    Boiling Point
    134 °C/2 mmHg (lit.)
    Density
    1.082 g/mL at 25 °C (lit.)
    Application
    It is used as a monomer to prepare Hydroxyapatite/Poly methyl methacrylate composites. EGDMA can be used in free radical copolymer crosslinking reactions.
    Color/Form
    Colorless liquid
    Complexity
    276
    Covalently-Bonded Unit Count
    1
    EC Number
    219-099-9
    Exact Mass
    242.115424g/mol
    Features And Benefits
    1. High quality products
    2. Fast delivery
    3. Additional products can be ordered, please contact us for details
    Formal Charge
    0
    Heavy Atom Count
    17
    Log P
    LogP = 0.81
    MDL Number
    MFCD00014931
    MeSH Entry Terms
    DGM 2;diethylene glycol dimethacrylate monomer
    Monoisotopic Mass
    242.115424g/mol
    Odor
    Ester-like odor
    Refractive Index
    n20/D 1.458 (lit.)
    Rotatable Bond Count
    10
    UNII
    R42PUI926F
    XLogP3
    1.8
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