Description

2-(Trifluoromethyl)Styrene is a versatile fluorinated styrene derivative, distinguished by the presence of a reactive vinyl group and a highly electron-withdrawing trifluoromethyl substituent. This unique structure makes it a critical building block for introducing fluorinated aromatic moieties into advanced polymers and specialty chemicals. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to enhance product performance through fluorination.

Application

• Pharmaceutical Intermediates: Serves as a key synthon for the development of novel active pharmaceutical ingredients (APIs), leveraging the trifluoromethyl group to improve metabolic stability and membrane permeability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where the fluorine atoms contribute to enhanced biological activity and environmental persistence.
• Specialty Polymers & Resins: A crucial monomer for synthesizing fluorinated polystyrene derivatives, coatings, and engineering plastics with improved chemical resistance, thermal stability, and low surface energy.
• Liquid Crystal & OLED Materials: Employed in the synthesis of fluorinated components for electronic displays and organic light-emitting diodes (OLEDs) to optimize electro-optical properties.
• Advanced Material Modifiers: Acts as a surface modifier or cross-linking agent to impart hydrophobic and oleophobic characteristics to various materials.
• Chemical Research & Development: A valuable reagent for organofluorine chemistry, facilitating studies in catalysis, material science, and medicinal chemistry.

Basic Information

Product Name	2-(Trifluoromethyl)Styrene
CAS No.	395-45-9
Molecular Formula	C9H7F3
Molecular Weight	172.15 g/mol
Synonyms	α-(Trifluoromethyl)styrene; 1-Ethenyl-2-(trifluoromethyl)benzene; 2-Vinylbenzotrifluoride; m-(Trifluoromethyl)styrene; 2-Trifluoromethylstyrene; 2-(Trifluoromethyl)vinylbenzene; Benzene, 1-ethenyl-2-(trifluoromethyl)-; NSC 404092
EINECS	206-906-9

Quality Control

Our 2-(Trifluoromethyl)Styrene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment 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 temperatures between 2°C and 8°C (refrigerated) to minimize polymerization and maintain stability. Keep away from heat, sparks, open flames, and strong oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	1.20 - 1.25 g/mL
Refractive Index (n20D)	1.470 - 1.480

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