Date published: 2025-9-18

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Di(ethylene glycol) dimethacrylate (CAS 2358-84-1)

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Alternate Names:
2,2′-Oxybisethanol dimethacrylate; 2,2′-Oxydiethyl dimethacrylate; Diethylene glycol; dimethacrylate
CAS Number:
2358-84-1
Molecular Weight:
242.27
Molecular Formula:
C12H18O5
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Di(ethylene glycol) dimethacrylate is a crosslinking agent and monomer used in the production of polymers and plastics. It functions as a reactive diluent in the formulation of resins and adhesives, contributing to the polymerization process by forming strong covalent bonds between polymer chains. Di(Ethylene Glycol) Dimethacrylate plays a role in the creation of durable and high-performance materials by promoting the crosslinking of polymer chains, enhancing the mechanical and thermal properties of the final product. At the molecular level, di(ethylene glycol) dimethacrylate undergoes polymerization through the formation of covalent bonds with other monomers, leading to the development of a three-dimensional network structure. This mechanism of action results in the formation of a stable and rigid polymer matrix.


Di(ethylene glycol) dimethacrylate (CAS 2358-84-1) References

  1. Crosslinking Polymer Brushes with Ethylene Glycol-Containing Segments: Influence on Physicochemical and Antifouling Properties.  |  Dehghani, ES., et al. 2016. Langmuir. 32: 10317-10327. PMID: 27642809
  2. Development of calcium phosphate/ethylene glycol dimethacrylate particles for dental applications.  |  Natale, LC., et al. 2019. J Biomed Mater Res B Appl Biomater. 107: 708-715. PMID: 30091514
  3. Ionic conductivity of gel electrolyte based on polydiethylene glycol dimethacrylate and its copolymer  |  Sun, X., Lin, Y., & Jing, X. 1996. European polymer journal. 32(6): 801-803.
  4. Effect of polymerization temperature and cross-linker concentration on reaction diffusion controlled termination  |  Young, J. S., & Bowman, C. N. 1999. Macromolecules. 32(19): 6073-6081.
  5. Effects of solvent quality during polymerization on network structure of cross-linked methacrylate copolymers  |  Elliott, J. E., & Bowman, C. N. 2002. The Journal of Physical Chemistry B. 106(11): 2843-2847.
  6. Polystyrene resins cross-linked with di- or tri(ethylene glycol) dimethacrylates as supports for solid-phase peptide synthesis  |  Y Wang, G Zhang, H Yan, Y Fan, Z Shi, Y Lu, Q Sun. 2006. Tetrahedron. 62(20): 4948-4953.
  7. Transport Selectivity of a Diethylene Glycol Dimethacrylate‐Based Thymine‐imprinted Polymeric Membrane over a Cellulose Support for Nucleic Acid Bases  |  Qu, X. J., Chen, C. B., Zhou, J., & Wu, C. H. 2007. Chinese Journal of Chemistry. 25(2): 213-218.
  8. Dual-temperature and pH responsive (ethylene glycol)-based nanogels via structural design  |  Yohei Kotsuchibashi and Ravin Narain. 2014. Polym. Chem. 5(8): 3061-3070.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Di(ethylene glycol) dimethacrylate, 250 ml

sc-234545
250 ml
$77.00