Collection: Oxetane Monomers

Oxetane Monomers — covers oxetane derivatives—four-membered cyclic ethers with significant ring strain—that serve as reactive monomers in cationic ring-opening polymerization and as building blocks for further functionalization at the 3-position.

Oxetane Monomers are used by polymer researchers for the synthesis of poly(oxetane), photocurable resins, and UV adhesives via cationic ring-opening polymerization, while derivatives such as 3-aminooxetane and oxetane-3-carboxylic acid serve as intermediates for further conjugation in synthetic organic chemistry and the development of functional materials.

Example products in this collection: TCI X0084 142627-97-2 1,4-Bis[[(3-ethyloxetan-3-yl)methoxy]methyl]benzene, TCI B6427 18934-00-4 3,3'-[Oxybis(methylene)]bis(3-ethyloxetane), TCI A3362 3207-04-3 3-[(Allyloxy)methyl]-3-ethyloxetane, TCI E0546 3047-32-3 3-Ethyl-3-oxetanemethanol, TCI A3080 21635-88-1 3-Aminooxetane, TCI E1379 37674-57-0 (3-Ethyloxetan-3-yl)methyl Methacrylate (stabilized with MEHQ), TCI A2792 874473-14-0 3-Amino-3-methyloxetane, TCI E1566 298695-60-0 3-Ethyl-3-[[(2-ethylhexyl)oxy]methyl]oxetane.

Pay attention to the substituent at the 3-position (alkyl, amine, allylic group) as well as the purity and physical form (liquid or solid), as these affect reactivity in ring-opening polymerization. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other parallel categories under Monomers, often used together in a single laboratory workflow:

• Acrylic Monomers
• Diamine Monomers
• Diol Monomers
• Dicarboxylic Acid Monomers
• Vinyl Monomers
• Epoxide Monomers

Back to Monomers. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official distributor of TCI Japan in Indonesia — for availability checks and lead times directly from Japan.