TCI B6427 3,3'-[Oxybis(methylene)]bis(3-ethyloxetane) (CAS 18934-00-4) is a difunctional oxetane building block used mainly in cationic polymerisation research. Its two strained four-membered rings allow it to act as a crosslinking monomer that builds three-dimensional polymer networks. Researchers frequently study it within cationically initiated and light-activated curing formulations. Handle it in a fume hood with appropriate protective equipment, keep it away from strong acids, and consult the manufacturer's safety data sheet.
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- Mali et al. (2025). Synthesis and Characterization of Ether-Dimer Impurity of Drug - Ranolazine Using 2, 2’- (oxybis (methylene)) Bis (Oxirane). American Journal of Applied Scientific Research doi:10.11648/j.ajasr.20251102.12
- Annatelli et al. (2022). A Green Synthesis of 5,5′‐[Oxybis(methylene)]bis‐2‐Furfural: from By‐Product to Attractive Bio‐Based Platform Chemical. Advanced Sustainable Systems doi:10.1002/adsu.202200297
- Lo et al. (2020). Crystal structure of 4,4′-(oxybis(methylene))bis(bromobenzene), C14H12Br2O. Zeitschrift für Kristallographie - New Crystal Structures doi:10.1515/ncrs-2020-0280
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