Description

4-(tert-Butoxy)-2,3,5,6-Tetrafluorostyrene is a high-purity fluorinated styrene derivative, a key monomer for advanced polymer synthesis. Its value lies in the unique combination of the styrene backbone, the electron-withdrawing tetrafluoro substitution, and the bulky, hydrolytically stable tert-butoxy group, enabling the creation of materials with tailored properties. This compound is essential for R&D and production in industries requiring specialty polymers with enhanced chemical resistance, thermal stability, and specific surface characteristics.

Application

• Advanced Polymer Monomer: Serves as a critical building block for synthesizing novel fluorinated polymers and copolymers.
• Specialty Coatings & Resins: Used to formulate high-performance coatings with superior weatherability, chemical resistance, and low surface energy for release or anti-fouling applications.
• Electronics & Photoresists: A potential precursor for developing next-generation photoresists and dielectric materials in semiconductor manufacturing due to its fluorinated structure.
• Pharmaceutical Intermediates: Acts as a versatile synthon in the synthesis of complex, fluorinated bioactive molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Employed in the research and development of novel fluorinated agrochemicals to enhance efficacy and environmental profile.
• Material Science R&D: Used in academic and industrial research to explore new polymeric materials with specific optical, electrical, or mechanical properties.

Basic Information

Product Name	4-(tert-Butoxy)-2,3,5,6-Tetrafluorostyrene
CAS No.	343305-41-9
Molecular Formula	C12H12F4O
Molecular Weight	248.22 g/mol
Synonyms	2,3,5,6-Tetrafluoro-4-(tert-butoxy)styrene; 4-(tert-Butyloxy)-2,3,5,6-tetrafluorostyrene; 1-(tert-Butoxy)-2,3,5,6-tetrafluoro-4-vinylbenzene; 4-tert-Butoxy-2,3,5,6-tetrafluorostyrene; 2,3,5,6-Tetrafluoro-4-(2-methyl-2-propoxy)styrene; p-(tert-Butoxy)tetrafluorostyrene; Tetrafluorinated tert-butoxystyrene Monomer
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and precise customer requirements. Each batch is characterized using advanced analytical techniques including GC, HPLC, NMR, and IR spectroscopy to confirm identity, purity, and the absence of critical impurities. Certificates of Analysis (COA) documenting all relevant specifications are available upon request, supporting your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage under inert atmosphere (e.g., nitrogen or argon) is recommended to maintain optimal stability.

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.