Description

3-(Methoxymethylene)Oxetane is a specialized oxetane derivative featuring a methoxymethylene substituent, serving as a versatile and reactive building block in advanced organic synthesis. Its unique strained-ring structure and functional group make it a valuable precursor for constructing complex molecular architectures, particularly in the development of novel polymers and active pharmaceutical ingredients (APIs). This high-purity intermediate is essential for R&D and production chemists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to innovate with new heterocyclic compounds.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly those requiring strained heterocyclic cores for enhanced biological activity.
• Polymer Chemistry: Used as a monomer or cross-linking agent in the production of specialty polymers with tailored thermal and mechanical properties.
• Agrochemical Synthesis: Employed in the research and development of new herbicides, fungicides, and insecticides with novel modes of action.
• Ligand and Catalyst Development: Serves as a precursor for creating sophisticated ligand systems used in asymmetric catalysis and material science.
• Functional Material Research: Utilized in the development of advanced electronic materials, liquid crystals, and coatings.
• Academic and Industrial R&D: A critical reagent for methodological studies in organic chemistry and the exploration of new chemical spaces.

Basic Information

Product Name	3-(Methoxymethylene)Oxetane
CAS No.	1313739-05-7
Molecular Formula	C5H8O2
Molecular Weight	100.12 g/mol
Synonyms	3-(Methoxymethylene)oxetane; Oxetane, 3-(methoxymethylene)-; 3-Methoxymethyleneoxetane; (Methoxymethylene)oxetane; 3-Oxetanemethanol, methylene ether; 1313739-05-7
EINECS	Contact for details

Quality Control

Every batch of 3-(Methoxymethylene)Oxetane is manufactured under strict quality management systems and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our products are supported by a full suite of documentation, including detailed Certificates of Analysis (COA) and material safety data sheets (MSDS). We adhere to cGMP principles where applicable to meet the stringent requirements of our global customer base in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use and stored away from heat and ignition sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%
Refractive Index	To be provided on COA
Density	To be provided on COA

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