Description

Oxetane, 3-Methyl-3-(2,2,3,3,3-Pentafluoropropoxy)- (9Ci) is a specialized fluorinated oxetane monomer, a key building block in advanced polymer synthesis. This compound is valued for its ability to impart unique properties such as enhanced chemical resistance, low surface energy, and improved thermal stability to resulting materials. It is primarily sought by R&D chemists and material scientists in the pharmaceutical, agrochemical, and high-performance polymer industries for developing novel coatings, resins, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel active pharmaceutical ingredients (APIs), particularly those requiring fluorinated motifs for metabolic stability.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides where the fluorinated oxetane ring enhances biological activity and environmental persistence.
• Advanced Polymer Monomer: A critical precursor for synthesizing fluorinated polyethers and specialty polymers used in high-performance coatings, sealants, and elastomers.
• Surface Modification Agent: Imparts hydrophobic and oleophobic properties to surfaces, making it valuable for creating anti-fouling, anti-stain, and easy-clean coatings.
• Electrolyte Additive: Investigated for use in lithium-ion battery electrolytes to improve interfacial stability and cycle life at high voltages.
• Material Science Research: Employed in academic and industrial R&D for developing new fluorinated materials with tailored optical, electronic, or mechanical properties.

Basic Information

Product Name	Oxetane, 3-Methyl-3-(2,2,3,3,3-Pentafluoropropoxy)- (9Ci)
CAS No.	813460-60-5
Molecular Formula	C7H9F5O2
Molecular Weight	220.14 g/mol
Synonyms	3-Methyl-3-(pentafluoropropoxy)oxetane; 3-(2,2,3,3,3-Pentafluoropropoxy)-3-methyloxetane; 3-Methyl-3-(2,2,3,3,3-pentafluoropropoxy)oxetane; Oxetane, 3-methyl-3-[(2,2,3,3,3-pentafluoropropoxy)methyl]-; Pentafluoropropoxy methyl oxetane; PFPO-MO; Fluorinated oxetane monomer
EINECS	Contact for details

Quality Control

Every batch of Oxetane, 3-Methyl-3-(2,2,3,3,3-Pentafluoropropoxy)- (9Ci) is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when appropriate to prevent degradation. Keep away from strong acids, bases, and oxidizing 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%
Refractive Index (n20/D)	1.3600 - 1.3800
Density (20°C)	1.40 - 1.50 g/mL

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