Description

2-Propenoic Acid, 3-[4-(Trifluoromethyl)Phenyl]-, Ethyl Ester is a specialized fluorinated acrylate ester monomer, a key building block in advanced polymer synthesis. This compound is valued for its ability to impart unique properties such as chemical resistance, thermal stability, and low surface energy to polymeric materials. It is primarily sought by R&D chemists and production engineers in the pharmaceutical intermediates, advanced material science, and specialty coatings sectors for developing high-performance products.

Application

• Pharmaceutical Intermediate: Serves as a critical synthon in the development of active pharmaceutical ingredients (APIs), particularly those requiring a trifluoromethylphenyl moiety for enhanced bioavailability and metabolic stability.
• Specialty Polymer & Resin Synthesis: Used as a co-monomer to produce fluorinated acrylic polymers with superior chemical, oil, and water repellency for high-performance coatings and films.
• Advanced Material Science: Incorporated into research for developing novel materials with specific optical, electronic, or surface properties due to the electron-withdrawing trifluoromethyl group.
• Adhesive & Sealant Formulations: Enhances the durability and environmental resistance of industrial adhesives and sealants.
• Lithography and Photoresists: Investigated for use in advanced photoresist formulations in the semiconductor industry, where its chemical structure can influence patterning performance.

Basic Information

Product Name	2-Propenoic Acid, 3-[4-(Trifluoromethyl)Phenyl]-, Ethyl Ester
CAS No.	101466-85-7
Molecular Formula	C₁₂H₁₁F₃O₂
Molecular Weight	244.21 g/mol
Synonyms	Ethyl 3-[4-(Trifluoromethyl)phenyl]acrylate; Ethyl 4-(Trifluoromethyl)cinnamate; 3-[4-(Trifluoromethyl)phenyl]acrylic Acid Ethyl Ester; 4-(Trifluoromethyl)cinnamic Acid Ethyl Ester; (E)-Ethyl 3-(4-(trifluoromethyl)phenyl)acrylate; α,β-Unsaturated Ester Monomer; Trifluoromethyl Cinnamate Ester
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, 3-[4-(Trifluoromethyl)Phenyl]-, Ethyl Ester adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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