Description

2,2,2-Trichloroethyl-2-Fluoroacrylate is a specialized fluorinated acrylate ester monomer. This compound is valued for its unique combination of a reactive acrylate group and a fluorinated, trichloroethyl-protected structure, which imparts specific chemical and physical properties to derived polymers. It is primarily sought by R&D chemists and process engineers in the advanced materials and pharmaceutical intermediate sectors for synthesizing novel polymers and fine chemicals. Its controlled reactivity makes it suitable for applications requiring tailored surface properties and chemical resistance.

Application

• Advanced Polymer Synthesis: Key monomer for creating specialty fluoropolymers and acrylic resins with enhanced chemical resistance, low surface energy, and weatherability.
• Surface Modification Agents: Used to manufacture coatings, adhesives, and sealants that require oil, water, and stain repellency.
• Pharmaceutical Intermediates: Serves as a building block in the multi-step synthesis of complex active pharmaceutical ingredients (APIs), leveraging the fluorinated moiety for bioactivity modulation.
• Optical Materials: Potential use in the development of optical fibers and lenses where specific refractive indices and durability are critical.
• Lithography and Photoresists: Employed in the formulation of advanced photoresists for semiconductor manufacturing due to its photoreactive acrylate group.
• Cross-linking Agent: Functions as a cross-linker in polymer networks to increase thermal stability and mechanical strength.

Basic Information

Product Name	2,2,2-Trichloroethyl-2-Fluoroacrylate
CAS No.	98120-00-4
Molecular Formula	C5H4Cl3FO2
Molecular Weight	221.44 g/mol
Synonyms	2-Fluoroacrylic Acid 2,2,2-Trichloroethyl Ester; Trichloroethyl 2-Fluoroacrylate; 2,2,2-Trichloroethyl α-Fluoroacrylate; 2-Fluoro-2-propenoic Acid 2,2,2-Trichloroethyl Ester; 2-Propenoic Acid, 2-Fluoro-, 2,2,2-Trichloroethyl Ester; 98120-00-4; TCEFA
EINECS	Contact for details

Quality Control

Our production of 2,2,2-Trichloroethyl-2-Fluoroacrylate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopy (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific customer and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C/59-77°F). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Density (at 20°C)	~1.55 g/cm³

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