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CAS 28961-43-5

:

Ethoxylated trimethylolpropane triacrylate

Description:
Ethoxylated trimethylolpropane triacrylate (CAS 28961-43-5) is a multifunctional acrylate compound commonly used in the formulation of coatings, adhesives, and inks due to its excellent reactivity and ability to enhance the mechanical properties of cured materials. This substance is characterized by its low viscosity, which facilitates easy handling and application. It is derived from trimethylolpropane, a polyol, that has been ethoxylated to introduce ethylene oxide units, enhancing its solubility in various solvents and improving its compatibility with other components in formulations. Ethoxylated trimethylolpropane triacrylate exhibits good thermal stability and UV resistance, making it suitable for applications requiring durability. Additionally, it can participate in free radical polymerization, allowing for rapid curing under UV light or heat. However, like many acrylates, it may pose health risks upon exposure, necessitating appropriate safety measures during handling and application. Overall, its unique properties make it a valuable ingredient in the production of high-performance materials.
Formula:(C2H4O)n(C2H4O)n(C2H4O)nC15H20O6
InChI:InChI=1S/C21H32O9/c1-5-18(22)28-12-9-25-15-21(8-4,16-26-10-13-29-19(23)6-2)17-27-11-14-30-20(24)7-3/h5-7H,1-3,8-17H2,4H3
InChI key:InChIKey=MTPIZGPBYCHTGQ-UHFFFAOYSA-N
SMILES:C(COCCOC(C=C)=O)(COCCOC(C=C)=O)(COCCOC(C=C)=O)CC
Synonyms:
  • Tmpeota
  • Tmpet
  • 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, triether with polyethylene glycol monoacrylate
  • Glycols, polyethylene, triether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, triacrylate
  • Poly(oxy-1,2-ethanediyl), α-hydro-ω-[(1-oxo-2-propen-1-yl)oxy]-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1)
  • Acrylic acid, triester with polyethylene glycol triether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
  • Poly(oxy-1,2-ethanediyl), α-hydro-ω-[(1-oxo-2-propenyl)oxy]-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1)
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Found 3 products.
  • CymitQuimica logo
    Indagoo
    + Info

    Trimethylolpropane ethoxylate triacrylate

    CAS:
    Formula:C24H44O9
    Purity:98%
    Color and Shape:Liquid
    Molecular weight:476.6008

    Ref: IN-DA00BBZP

    5g
    24.00€
    25g
    27.00€
    100g
    31.00€
    500g
    70.00€
  • Poly Trimethylolpropane Ethoxylate Triacrylate
    Apollo Scientific
    + Info

    Poly Trimethylolpropane Ethoxylate Triacrylate

    CAS:
    Poly Trimethylolpropane Ethoxylate Triacrylate
    Purity:average Mn ~692,stabilized with 100ppm MEHQ

    Ref: 54-OR1014679

    5g
    32.00€
    25g
    32.00€
    100g
    96.00€
    500g
    267.00€
    2.5kg
    1,161.00€
  • Trimethylolpropane ethoxylate triacrylate, average Mn ~428
    Biosynth
    + Info

    Trimethylolpropane ethoxylate triacrylate, average Mn ~428

    CAS:
    <p>Trimethylolpropane ethoxylate triacrylate is a biocompatible polymer that is used as an optical adhesive and has been shown to have genotoxic effects. It is based on the chemical structure of benzalkonium chloride, glycol ether, inorganic acid, radiation and substrate film. Trimethylolpropane ethoxylate triacrylate has a phase transition temperature of approximately 104 °C. The hydroxyl group on the polymer molecule can also form hydrogen bonds with other molecules, leading to increased chemical stability. This polymer may be considered for use in cell nuclei because it contains fatty acid chains.</p>
    Formula:(C2H4O)n(C2H4O)n(C2H4O)nC15H20O6
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:428.47 g/mol

    Ref: 3D-FT176506

    25kg
    4,013.00€