Description

4-(Trifluoromethyl)Styrene is a high-value fluorinated aromatic monomer characterized by its reactive vinyl group and electron-withdrawing trifluoromethyl substituent. This unique structure makes it a critical building block for introducing fluorinated aromatic moieties into polymers and specialty chemicals, enhancing properties like chemical resistance, thermal stability, and surface characteristics. It is primarily sought after by R&D chemists and process engineers in the advanced polymer, pharmaceutical, and agrochemical sectors for the synthesis of specialty materials and active intermediates.

Application

• Advanced Polymer Synthesis: Key monomer for producing fluorinated polystyrene derivatives, specialty coatings, and high-performance resins with enhanced chemical and thermal resistance.
• Pharmaceutical Intermediates: Used in the research and development of novel active pharmaceutical ingredients (APIs), leveraging the trifluoromethyl group to modulate bioavailability and metabolic stability.
• Agrochemicals: Serves as a precursor in the synthesis of modern herbicides and pesticides, where the fluorine atoms contribute to improved efficacy and environmental profile.
• Liquid Crystal & OLED Materials: A valuable building block for creating fluorinated components in electronic display materials and organic light-emitting diodes (OLEDs).
• Surface Modification Agents: Used to create fluorinated surfaces with low surface energy, useful in creating hydrophobic or oleophobic coatings.
• Cross-linking Agent: Employed in the formulation of specialty adhesives and sealants where enhanced durability and solvent resistance are required.
• Academic & Industrial R&D: A versatile reagent for exploring new reactions and material properties in fluorine chemistry and polymer science.

Basic Information

Product Name	4-(Trifluoromethyl)Styrene
CAS No.	55186-75-9
Molecular Formula	C9H7F3
Molecular Weight	172.15 g/mol
Synonyms	α-(Trifluoromethyl)styrene; 4-Vinylbenzotrifluoride; 1-Ethenyl-4-(trifluoromethyl)benzene; p-(Trifluoromethyl)styrene; 4-Trifluoromethylstyrene; 4-TFM Styrene; Vinyl(4-trifluoromethylphenyl); Benzene, 1-ethenyl-4-(trifluoromethyl)-
EINECS	Contact for details

Quality Control

Our 4-(Trifluoromethyl)Styrene is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). This compound is light-sensitive and should be handled under an inert atmosphere for prolonged storage to prevent polymerization and oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.470 - 1.480
Density (20°C)	1.20 - 1.30 g/mL

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