3-Ethyl-3[[(3-ethyloxetane-3-yl)methoxy]methyl]oxetane

• CAT Number: M140974
• CAS Number: 18934-00-4
• Molecular Formula: C12H22O3
• Molecular Weight: 214.31
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: 3-ethyl-3-[(3-ethyloxetan-3-yl)methoxymethyl]oxetane
• InChI: InChI=1S/C12H22O3/c1-3-11(5-13-6-11)9-15-10-12(4-2)7-14-8-12/h3-10H2,1-2H3
• InChIKey: FNYWFRSQRHGKJT-UHFFFAOYSA-N
• SMILES: CCC1(COC1)COCC2(COC2)CC

3-Ethyl-3[[(3-ethyloxetane-3-yl)methoxy]methyl]oxetane（Cat No.:M140974）is a multifunctional oxetane-based monomer featuring two ethyl-substituted oxetane rings connected via a flexible ether linkage. This compound is primarily used in the development of advanced materials, including UV-curable resins, coatings, and high-performance polymers. The oxetane rings contribute to low shrinkage, excellent mechanical strength, and enhanced chemical resistance upon polymerization. Its unique structure allows for rapid cationic curing and compatibility with various photoinitiators. Typically supplied as a viscous liquid, it is valued in electronics, adhesives, and 3D printing formulations requiring durable, high-resolution materials.