Description

(2,2,2-Trifluoroethyl)Benzene is a specialized fluorinated aromatic compound of significant interest in advanced chemical synthesis. Its unique structure, featuring a benzyl group substituted with a trifluoroethyl moiety, makes it a valuable building block for introducing lipophilic and electron-withdrawing characteristics into target molecules. This chemical is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it serves as a key intermediate in the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of fluorinated drug candidates, particularly those targeting the central nervous system or requiring enhanced metabolic stability.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the trifluoroethyl group can improve biological activity and environmental persistence.
• Liquid Crystal & Electronic Materials: Serves as a building block for fluorinated components in liquid crystal displays (LCDs) and organic semiconductors.
• Specialty Polymer Modifier: Incorporated into polymer chains to alter surface properties, increase chemical resistance, and modify refractive indices.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as a starting material for generating more complex fluorinated aromatic systems in R&D laboratories.

Basic Information

Product Name	(2,2,2-Trifluoroethyl)Benzene
CAS No.	21249-93-4
Molecular Formula	C8H7F3
Molecular Weight	160.14 g/mol
Synonyms	α,α,α-Trifluoroethylbenzene; (Trifluoroethyl)benzene; Benzyltrifluoride; 2,2,2-Trifluoro-1-phenylethane; 1-Phenyl-2,2,2-trifluoroethane; Phenyl(trifluoroethyl); EINECS 244-293-0
EINECS	244-293-0

Quality Control

Our (2,2,2-Trifluoroethyl)Benzene is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, NMR, and Karl Fischer titration to confirm identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your internal specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Total impurities ≤ 2.0%
Density (at 20°C)	1.18 - 1.22 g/mL
Refractive Index (n20D)	1.460 - 1.470

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