Description

2,2-Bis(Trifluoromethyl)Oxirane is a highly fluorinated epoxide compound, a key building block in advanced material synthesis. Its value lies in the unique combination of the reactive oxirane ring and the exceptional stability and hydrophobicity imparted by the trifluoromethyl groups. This makes it an essential intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to incorporate fluorinated segments for enhanced performance.

Application

• Pharmaceutical Intermediate: Used in the synthesis of fluorinated active pharmaceutical ingredients (APIs) to improve metabolic stability and membrane permeability.
• Agrochemical Synthesis: Serves as a precursor for novel fluorinated pesticides and herbicides, enhancing their environmental persistence and efficacy.
• Specialty Polymer Monomer: A key monomer for producing high-performance fluoropolymers and epoxy resins with superior chemical resistance, thermal stability, and low surface energy.
• Surface Modification Agent: Imparts hydrophobic and oleophobic properties to surfaces for applications in coatings, textiles, and electronics.
• Liquid Crystal & OLED Materials: Used in the development of fluorinated components for advanced display and optoelectronic devices.
• Cross-linking Agent: Functions as a reactive cross-linker in polymer networks to enhance mechanical strength and chemical inertness.

Basic Information

Item	Details
Product Name	2,2-Bis(Trifluoromethyl)Oxirane
CAS No.	31898-68-7
Molecular Formula	C4H2F6O
Molecular Weight	180.05 g/mol
Synonyms	Hexafluoroacetone Epoxide; Perfluoroacetone Epoxide; 2,2-Bis(trifluoromethyl)oxirane; 1,1,1,3,3,3-Hexafluoro-2-(oxiranyl)propane; 2-(Trifluoromethyl)-1,2-epoxy-1,1,1-trifluoroethane; Hexafluoro-2-methyloxirane; HFPO Monomer (related class)
EINECS	Contact for details

Quality Control

Our 2,2-Bis(Trifluoromethyl)Oxirane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting requirements of research and industrial-scale synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids, bases, and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed and at a stable, cool temperature (recommended 2-8°C for long-term storage).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~1.55 g/mL
Boiling Point	~ 40-42°C

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