Description

2-Propenoic Acid, 3-(2-Fluoro-4-Hydroxyphenyl)-, Ethyl Ester, (2E) CAS NO 696589-24-9 is a specialized fluorinated acrylate derivative, a high-value intermediate prized for its unique molecular architecture. This compound matters for its role as a critical building block in advanced material synthesis, where the fluorine atom and phenolic hydroxyl group impart specific reactivity and performance characteristics. It is primarily needed by R&D chemists and process engineers in the pharmaceutical and advanced polymer industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those targeting specific biological pathways where fluorination enhances metabolic stability and bioavailability.
• Advanced Polymer Monomer: Used in the synthesis of specialty polymers and coatings, where its structure can introduce UV-absorbing, adhesion-promoting, or surface-modifying properties.
• Liquid Crystal & OLED Material Precursor: Acts as a building block for fluorinated components in electronic display materials and organic light-emitting diodes (OLEDs).
• Agrochemical Synthesis: Employed in the development of next-generation herbicides and pesticides, leveraging the fluorine moiety for enhanced efficacy and environmental profile.
• Cross-linking Agent: Utilized in formulations for high-performance adhesives, sealants, and resins that require controlled polymerization and specific functional groups.
• Chemical Research & Development: A valuable reagent for academic and industrial laboratories exploring new reactions and material properties in fluorine chemistry.

Basic Information

Product Name	2-Propenoic Acid, 3-(2-Fluoro-4-Hydroxyphenyl)-, Ethyl Ester, (2E)
CAS No.	696589-24-9
Molecular Formula	C11H11FO3
Molecular Weight	210.20 g/mol
Synonyms	(2E)-3-(2-Fluoro-4-hydroxyphenyl)acrylic acid ethyl ester; Ethyl (2E)-3-(2-fluoro-4-hydroxyphenyl)acrylate; Ethyl (E)-3-(2-fluoro-4-hydroxyphenyl)propenoate; 2-Fluoro-4-hydroxycinnamic acid ethyl ester; (E)-Ethyl 3-(2-fluoro-4-hydroxyphenyl)acrylate; trans-3-(2-Fluoro-4-hydroxyphenyl)-2-propenoic acid ethyl ester; 696589-24-9; Fluorohydroxycinnamate ethyl ester
EINECS	Contact for details

Quality Control

Our production of this high-purity intermediate adheres to strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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