Description

2,2-Dimethyloxetane-4-One is a specialized heterocyclic ketone building block with significant utility in advanced organic synthesis. Its unique oxetane ring structure makes it a valuable precursor for developing novel pharmaceuticals, agrochemicals, and functional materials. This high-purity intermediate is essential for research and production chemists in fine chemical, pharmaceutical, and polymer industries seeking to introduce specific molecular frameworks.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of complex drug molecules, particularly those requiring the oxetane moiety to modulate physicochemical properties like solubility and metabolic stability.
• Agrochemical Synthesis: Used in the research and development of new active ingredients for crop protection products.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for creating specialty polymers with tailored thermal and mechanical properties.
• Ligand & Catalyst Development: Employed in the preparation of novel chiral ligands and organocatalysts for asymmetric synthesis.
• Chemical Research: A versatile building block in academic and industrial R&D for exploring new reaction pathways and molecular architectures.

Basic Information

Product Name	2,2-Dimethyloxetane-4-One
CAS No.	1823-52-5
Molecular Formula	C5H8O2
Molecular Weight	100.12 g/mol
Synonyms	2,2-Dimethyl-4-oxetanone; 2,2-Dimethyl-1,3-epoxypropan-2-one; 2,2-Dimethyloxetan-4-one; 4-Oxetanone, 2,2-dimethyl-; 3-Oxabicyclo[3.1.0]hexan-2-one, 1,1-dimethyl-; β,β-Dimethyl-β-propiolactone
EINECS	Contact for details

Quality Control

Our 2,2-Dimethyloxetane-4-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong bases, strong oxidizing agents, and reducing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.