Description

3,3,4,4-Tetrafluoro-1,2-Dimethoxycyclobutene is a highly fluorinated cyclobutene derivative, a specialized building block valued for its unique reactivity and fluorine content. This compound matters for its role in synthesizing advanced fluorinated materials and fine chemicals, where its structure enables the introduction of fluorine atoms and functional groups. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds with enhanced properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for the development of fluorinated active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and production of novel fluorinated pesticides and herbicides, leveraging fluorine's ability to modulate biological activity and stability.
• Advanced Material Precursor: Acts as a monomer or building block for fluorinated polymers, coatings, and specialty materials with unique surface properties and chemical resistance.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for [4+2] cycloaddition (Diels-Alder) reactions and other transformations to construct complex, fluorinated cyclic structures.
• Liquid Crystal & Electronic Chemical Intermediate: Utilized in the synthesis of fluorinated components for liquid crystal displays (LCDs) and electronic materials.

Basic Information

Product Name	3,3,4,4-Tetrafluoro-1,2-Dimethoxycyclobutene
CAS No.	361-82-0
Molecular Formula	C6H6F4O2
Molecular Weight	186.11 g/mol
Synonyms	1,2-Dimethoxy-3,3,4,4-tetrafluorocyclobut-1-ene; Tetrafluorodimethoxycyclobutene; 3,3,4,4-Tetrafluoro-1,2-dimethoxy-1-cyclobutene; Cyclobutene, 3,3,4,4-tetrafluoro-1,2-dimethoxy-; 1-Cyclobutene-1,2-diol, 3,3,4,4-tetrafluoro-, dimethyl ether
EINECS	Contact for details

Quality Control

Our 3,3,4,4-Tetrafluoro-1,2-Dimethoxycyclobutene is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area. Due to its sensitivity to strong bases and fluorophilic properties, it should be kept separate from incompatible materials such as strong alkalis. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.